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20121573
Shimano ULTEGRA Di2 R8150 2x12-speed Upgrade Kit Rim Brake 11-34
In the Di2 Ultegra shifting systems from SHIMANO, wireless technology is used wherever it seems appropriate for everyday riding and for ultimate sporting performance. The separation of the physical connection between the shift levers and rear derailleur allows for a tidy cockpit and also simplifies the assembly process. At the same time, the connection of the shifting components with an internal battery ensures absolute reliability thanks to the stable power supply.

Scope of delivery - Shimano Ultegra Di2 R8150 2x12-speed Upgrade Kit Rim Brake 11-34

  • 1 x Shimano ULTEGRA Di2 ST-R8150 2x12-speed STI Dual Control Set
  • 1 x Shimano ULTEGRA Di2 FD-R8150 2x12-speed Front Derailleur Braze On
  • 1 x Shimano ULTEGRA Di2 RD-R8150 12-speed Rear Derailleur
  • 1 x Shimano ULTEGRA CS-R8100 12-speed Cassette 11-34 incl. Lock Ring
  • 1 x Shimano ULTEGRA BR-R8100 Brake Caliper Set
  • 1 x Shimano XT CN-M8100 12-speed Chain 116 Links incl. Connector Quick-Link
  • 1 x Shimano BT-DN300 Di2 Battery for built-in installation in the Seat Post
  • 1 x Shimano EW-EC300 Charging Cable USB Type A (cable length 1.500mm)
  • 1 x Shimano Di2 EW-JC304 Internal Distributor with 4 Connectors
  • 3 x Shimano Di2 EW-SD300-I Electric Wire 550mm for internal routing
  • 1 x Shimano Di2 EW-SD300-I Electric Wire 1000mm for internal routing
  • 1 x Shimano Di2 EW-SD300-I Electric Wire 1200mm for internal routing
Crankset not included!

THE SCIENCE OF SPEED: the Ultegra Di2 2x12-speed Groupset from Shimano

Great speed means great responsibility. That's why, faced with the task of making the new ULTEGRA groupset even faster, Shimano decided to take a holistic and 100% performance-focused approach. Shimano's new 12-speed road groupset delivers unparalleled control and comfort anytime, anywhere - whether you're competing in an amateur race, chasing your personal best, or out for a social ride. That is "Science of Speed". And it's what sets SHIMANO apart from the rest.

Shimano ULTEGRA Di2 ST-R8150 2x12-speed STI Dual Control Set

The Shimano Ultegra Di2 ST-R8150 brake lever for SLR-EV brake system offers unparalleled modulation and control. Wireless shifting provides a clean look on the bike and allows for uniquely fast and precise shifting. All these features are integrated into a DUAL CONTROL shift/brake lever that is both lightweight and ergonomic thanks to the use of state-of-the-art materials ensuring optimum comfort and control even under challenging conditions.

Features

  • FASTEST AND MOST RELIABLE SWITCHING OPERATIONS EVER
  • Improved aerodynamics - Revised DUAL CONTROL shift/brake levers with raised and rounded brake grips
  • The drive can be adjusted to the rider's preferences via the E-TUBE app
  • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the shift lever can be assigned certain functions
  • Fastest gear changes front and rear

Product features

  • Use: Road
  • Group: Ultegra Di2 R8150
  • Model: ST-R8150 Set
  • Type: Dual-Control (STI)
  • Handlebar mounting: left / right
  • Gear front: 2-speed
  • Gear rear: 12-speed
  • Optical gear display: No
  • Lever reach adjust: Yes
  • Handlebar diameter: 23.8mm/24.2mm
  • Brake-type: SLR-EV Rim Brake
  • Recommended brake: BR-R8100, BR-R8110
  • Compatible electric wire: EW-SD300
  • E-tube Project: Yes
  • E-tube port (pcs): each 2
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: No

Material

  • Body: CFRP
  • Lever: Carbon, painted

Color

  • Series color

Shimano ULTEGRA Di2 RD-R8150 12-speed Shadow Rear Derailleur

The Shimano Ultegra RD-R8150 12-speed rear derailleur not only provides the fastest and most precise shifting performance on the market, but is also more flexible than ever before. Available in one cage length, the rear derailleur is now compatible with 11-34T and also 11-30T cassettes. The compact rear derailleur contains the wireless unit, the charger and the mode button - and has a lot going for it!

Features

  • FULLY CUSTOMISABLE
    • The drive can be adapted to the rider's preferences via the E-TUBE app
    • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the gear lever can be assigned specific functions
  • WHEN EVERY SECOND COUNTS
    • Our exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for
  • Fast, jerk-free shifting for responsive acceleration at any speed
  • Low profile rear derailleur design
  • SHIMANO SHADOW RD
  • Race endurance for less damage in crush
  • Maintains compact and smooth appearance

Product features

  • Use: Road
  • Group: Ultegra Di2 R8250
  • Model: RD-R8150
  • Mount type: Direct Mount
  • Gear rear: 12-speed
  • Compatible chain: CN-M8100 HG 12-speed
  • Max. teeth large sprocket: 34T
  • Min. teeth large sprocket: 30T
  • Max. teeth small sprocket: 11T
  • Min. teeth small sprocket: 11T
  • Max. front difference: 16T
  • Total capacity: 33T
  • Compatible electric wire: EW-SD300
  • Firmware update by E-tube Project: Yes
  • E-tube port (pcs): 1
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: Yes

Material

  • Aluminum
  • CFRP

Color

  • Series color

Shimano ULTEGRA Di2 FD-R8150 2x12-speed Front Derailleur Braze On

The Shimano Ultegra Di2 FD-R8150 2 x 12-speed front derailleur incorporate these new cockpit functions. The electronic front derailleur is compact and designed to protect the shifting operation in the event of a crash. The ULTEGRA R8150 front derailleur is more compact than ever and a genuine power unit. The front derailleur switches perfectly seamlessly between the chainrings and performs its shifting operations with digital precision in all conditions. In addition, the front has been reduced, thus optimising aerodynamics.

Features

  • FULLY CUSTOMISABLE
    • The drive can be adapted to the rider's preferences via the E-TUBE app
    • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the gear lever can be assigned specific functions
  • WHEN EVERY SECOND COUNTS
    • Our exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for
  • Frontal area of attack of the front derailleur reduced by 33%
  • Fastest gear changes front and rear
  • Compact and clean optics

Product features

  • Use: Road
  • Group: Ultegra Di2 R8150
  • Model: FD-R8150
  • Mounting: Braze On
  • Action: Down-Swing
  • Gear front: 2-speed
  • Gear rear: 12-speed
  • Top gear teeth: 50-54T
  • Total capacity: 16T
  • Compatible chain: CN-M8100 HG 12-speed
  • Chain stay angle: 61-66°
  • Chain line: 43.5mm
  • Compatible electric wire: EW-SD300
  • Firmware update by E-tube Project: Yes
  • E-tube port (pcs): 1
  • E-tube connector (pcs): 0
  • Di2 Wireless-Chip: No

Material

  • Aluminum
  • Titanium
  • CFRF

Color

  • Series color

Shimano ULTEGRA CS-R8100 12-speed Cassette 11-34

The Shimano CS-R8100 is the suitable cassette for new Ultegra R8100 12-speed group. The most advanced drivetrain is 100 % performance focused and truly revolutionary thanks to the HYPERGLIDE+ technology. The smooth shifting of the ULTEGRA R8100 12-speed cassettes lets you climb, sprint or roll along without having to think about the next change of speed. Larger teeth maximise drive efficiency and are at the same time compatible with existing 11-speed freewheels. The cassette is available in two versions: 11-30T and 11-34T.

HYPERGLIDE+ cassettes revolutionized off-road shifting with its seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or racing a friend, riders no longer need to back off to perform a shift. In any gear, Shimano ULTEGRA R8150 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing HYPERGLIDE FREEHUB bodies. All this while increasing to 12-gears, ULTEGRA CS-R8100 cassettes are the new paradigm in road shifting.

Features

  • Hyperglide+ faster shifting, improved speed, shifting efficiency and smoothness on any terrain
  • Refined 12 step gear combination provides peak efficiency and accelerating performance for every racing situation
  • Faster, smoother shifts under maximum pedaling force
  • Compatible with new 12-speed and road 11-speed FREEHUB body

Product features

  • Use: Road
  • Group: Ultegra R8100
  • Model: CS-R8100
  • Type: Hyperglide+
  • Gear: 12-speed
  • Compatible chain: CN-M8100 HG 12-speed

Gradation

  • 11-34 (11-12-13-14-15-17-19-21-24-27-30-34 teeth)

Material

  • Spider arm: Aluminum
  • Spockets: Steel
  • Lock ring: Aluminum

Weight (manufacturer information)

  • 345g (11-34)

Shimano ULTEGRA BR-R8100 Brake Caliper Set

The new Shimano Ultegra BR-R8100 dual pivot brakes - Perfect balance between stiffness, light weight and braking performance. When aerodynamic efficiency is as important as braking power, look no further than the Shimano Ultegra BR-R8110 Direct Mount brakes. 

The Dual-pivot or Direct Mount type rim brake calipers bring incredibly powerful performance, offering the best balance between rigidity, weight and stopping power, providing a sleek design, bringing better clearance for tires up to 28C. Direct mount options provide integrated aerodynamic designs at the front (BR-R8110-F) and on the rear seat stay (BR-R8110-RS) or under the bottom bracket (BR-RS811-R).

Features

  • The best balance between rigidity, weight and stopping power
  • More predictable, linear braking curve
  • Clear contact feeling with better linearity
  • Stabilizer added between axles work
  • Sleek design
  • Less gap between each arms
  • Comfortable riding with wider tire on rough road
  • Better clearance with wider tire
  • Compatible with 28C tire size
  • Dual Pivot and SLR-EV technology

Produkteigenschaften

  • Use: Road, Triathlon
  • Group: Ultegra R8100
  • Model: BR-R8100-F / BR-R8100-R
  • Mounting: BR-R8100 Front / Rear - Dual Pivot
    • Assembly pivot nut: BR-R8100 Front 10.5/12.5/18/27/32mm / rear 10.5mm
    • Brake shoe: R55C4 (standard for aluminum rim)
    • Reach: 51mm
    • Technology: SLR-EV
    • Rim width: 20.8-28mm
    • Maximum tire size: 28mm
    • Reference brake lever: ST-R8150

    Model

    • BR-R8100 Dual Pivot

    Material

    • Aluminum anodized

    Farbe

    • Series color

    Shimano XT CN-M8100 12-speed Chain with Quick-Link SM-CN910-12

    The special design of the new Shimano XT CN-M8100 12-speed chain ensures improved shifting performance and smoother running - even in rough terrain. The SM-CN910-12 Quick-Link closure, which is also new, makes installation easy.

    Features

    • New Drive System Dedicated Design Chain
    • Greater chain retention to extend portion on the end of inner plate to firmly hold the tooth both front and cassette sprocket
    • Enhancements to shifting performance
    • Easy connect
    • Smoother driving even over bumpy terrain
    • Compatible with new generation of drive train
    • Quick-Link (SM-CN910-12)
    • Quick-Link connecting & removing pliers (TL-CN10) - Not included!

    Product features

    • Group: XT M8100
    • Model: CN-M8100
    • Gear front: 1/2-speed
    • Gear rear: 12-speed
    • Type: HG
    • Hollow Pin: No
    • Pin Link Plate: SIL-TEC
    • Roller Link Plate: Chromizing
    • Roller: SIL-TEC
    • Connector: Quick-Link SM-CN910-12

    Links

    • 116

    Weight

    • approx. 252g / 116 Links (manufacturer information)

    Technologies

    SEIS SHIMANO ELECTRONIC INTELLIGENT SYSTEM
    The SEIS innovative shift technology is still based on the SHIMANO INDEX SYSTEM (SIS) that has proved its superior gear changing characteristics over the years. The big difference is that in this case, the shifting action is provided for by electronics instead of mechanics. This electronic shifting system has been extensively tested over past two years by several professional riders in all conditions possible, such as rain, mud, low temperatures, cobble stone roads and combinations of all of these at the same time. Shifting is executed by simply pressing the button. No power is needed to shift, which gives important advantages since it is easier now to always keep a tight grip on the handlebar and to keep your concentration on riding instead on shifting. The shift system allows accurate and effortless shifting in difficult circumstances like when you have cold hands or when you are completely exhausted. Furthermore, the shifting performance will never be affected by contaminated or stretched cables since the shifting signal is transferred electronically. The operating buttons work similarly to mechanical Dual Control Levers so you don’t need to re-program your mind for a new system. 

    E-Tube
    E-Tube platform offers optimum flexibility on your bike. E-TUBE transmits interactive signals and power supply to each parts by “Plug & play” connection. E-TUBE is no rust, no stretch, no freeze and it ensures advanced low maintenance. And SM-PCE1 connects between PC and components to update firmware. Digital device stay the latest version with updating firmware for improve function.

    Shimano Shadow RD 
    The mechanism rear derailleur, SHIMANO SHADOW RD, is intended for more aggressive riding. Its super low profile design carries many benefits. Because of its low profile and single tension construction, the derailleur does not hit the chain stay in rough riding conditions. The result is smooth and silent performance.

    Dual-Pivot Caliper 
    The Dual-Pivot design realized a lightweight, compact and durable braking system. Dual-Pivot Caliper brake have made considerable progress in reduction of tolerance and deflection as well as in durability. They have achieved firm and instantaneous braking response while assuring longer service life. Moreover, the brake pads have an improved durability of 100% to help enjoy high-response braking over longer periods. 

    SLR-EV
    SLR-EV is brand new SLR with dual symmetric pivot brake caliper. The short-arm brake design employs two bearings and a roller to realize greater efficiency in the pivot area and deliver superior modulation and power for braking. Together with the BC-9000 brake cable, the new calipers deliver 36% more braking power than SHIMANO’s previous brake model. And we offer 2 axle symmetric brake caliper and fork mount and chain stay mount type.

    The new ULTEGRA - Leave time behind | SHIMANO

    DI2UR81502X12RB1134
    Shimano ULTEGRA Di2 R8150 2x12-speed Upgrade Kit Rim Brake 11-34
    In the Di2 Ultegra shifting systems from SHIMANO, wireless technology is used wherever it seems appropriate for everyday riding and for ultimate sporting performance. The separation of the physical connection between the shift levers and rear derailleur allows for a tidy cockpit and also simplifies the assembly process. At the same time, the connection of the shifting components with an internal battery ensures absolute reliability thanks to the stable power supply.

    Scope of delivery - Shimano Ultegra Di2 R8150 2x12-speed Upgrade Kit Rim Brake 11-34

    • 1 x Shimano ULTEGRA Di2 ST-R8150 2x12-speed STI Dual Control Set
    • 1 x Shimano ULTEGRA Di2 FD-R8150 2x12-speed Front Derailleur Braze On
    • 1 x Shimano ULTEGRA Di2 RD-R8150 12-speed Rear Derailleur
    • 1 x Shimano ULTEGRA CS-R8100 12-speed Cassette 11-34 incl. Lock Ring
    • 1 x Shimano ULTEGRA BR-R8100 Brake Caliper Set
    • 1 x Shimano XT CN-M8100 12-speed Chain 116 Links incl. Connector Quick-Link
    • 1 x Shimano BT-DN300 Di2 Battery for built-in installation in the Seat Post
    • 1 x Shimano EW-EC300 Charging Cable USB Type A (cable length 1.500mm)
    • 1 x Shimano Di2 EW-JC304 Internal Distributor with 4 Connectors
    • 3 x Shimano Di2 EW-SD300-I Electric Wire 550mm for internal routing
    • 1 x Shimano Di2 EW-SD300-I Electric Wire 1000mm for internal routing
    • 1 x Shimano Di2 EW-SD300-I Electric Wire 1200mm for internal routing
    Crankset not included!

    THE SCIENCE OF SPEED: the Ultegra Di2 2x12-speed Groupset from Shimano

    Great speed means great responsibility. That's why, faced with the task of making the new ULTEGRA groupset even faster, Shimano decided to take a holistic and 100% performance-focused approach. Shimano's new 12-speed road groupset delivers unparalleled control and comfort anytime, anywhere - whether you're competing in an amateur race, chasing your personal best, or out for a social ride. That is "Science of Speed". And it's what sets SHIMANO apart from the rest.

    Shimano ULTEGRA Di2 ST-R8150 2x12-speed STI Dual Control Set

    The Shimano Ultegra Di2 ST-R8150 brake lever for SLR-EV brake system offers unparalleled modulation and control. Wireless shifting provides a clean look on the bike and allows for uniquely fast and precise shifting. All these features are integrated into a DUAL CONTROL shift/brake lever that is both lightweight and ergonomic thanks to the use of state-of-the-art materials ensuring optimum comfort and control even under challenging conditions.

    Features

    • FASTEST AND MOST RELIABLE SWITCHING OPERATIONS EVER
    • Improved aerodynamics - Revised DUAL CONTROL shift/brake levers with raised and rounded brake grips
    • The drive can be adjusted to the rider's preferences via the E-TUBE app
    • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the shift lever can be assigned certain functions
    • Fastest gear changes front and rear

    Product features

    • Use: Road
    • Group: Ultegra Di2 R8150
    • Model: ST-R8150 Set
    • Type: Dual-Control (STI)
    • Handlebar mounting: left / right
    • Gear front: 2-speed
    • Gear rear: 12-speed
    • Optical gear display: No
    • Lever reach adjust: Yes
    • Handlebar diameter: 23.8mm/24.2mm
    • Brake-type: SLR-EV Rim Brake
    • Recommended brake: BR-R8100, BR-R8110
    • Compatible electric wire: EW-SD300
    • E-tube Project: Yes
    • E-tube port (pcs): each 2
    • E-tube connector (pcs): 0
    • Di2 Wireless-Chip: No

    Material

    • Body: CFRP
    • Lever: Carbon, painted

    Color

    • Series color

    Shimano ULTEGRA Di2 RD-R8150 12-speed Shadow Rear Derailleur

    The Shimano Ultegra RD-R8150 12-speed rear derailleur not only provides the fastest and most precise shifting performance on the market, but is also more flexible than ever before. Available in one cage length, the rear derailleur is now compatible with 11-34T and also 11-30T cassettes. The compact rear derailleur contains the wireless unit, the charger and the mode button - and has a lot going for it!

    Features

    • FULLY CUSTOMISABLE
      • The drive can be adapted to the rider's preferences via the E-TUBE app
      • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the gear lever can be assigned specific functions
    • WHEN EVERY SECOND COUNTS
      • Our exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for
    • Fast, jerk-free shifting for responsive acceleration at any speed
    • Low profile rear derailleur design
    • SHIMANO SHADOW RD
    • Race endurance for less damage in crush
    • Maintains compact and smooth appearance

    Product features

    • Use: Road
    • Group: Ultegra Di2 R8250
    • Model: RD-R8150
    • Mount type: Direct Mount
    • Gear rear: 12-speed
    • Compatible chain: CN-M8100 HG 12-speed
    • Max. teeth large sprocket: 34T
    • Min. teeth large sprocket: 30T
    • Max. teeth small sprocket: 11T
    • Min. teeth small sprocket: 11T
    • Max. front difference: 16T
    • Total capacity: 33T
    • Compatible electric wire: EW-SD300
    • Firmware update by E-tube Project: Yes
    • E-tube port (pcs): 1
    • E-tube connector (pcs): 0
    • Di2 Wireless-Chip: Yes

    Material

    • Aluminum
    • CFRP

    Color

    • Series color

    Shimano ULTEGRA Di2 FD-R8150 2x12-speed Front Derailleur Braze On

    The Shimano Ultegra Di2 FD-R8150 2 x 12-speed front derailleur incorporate these new cockpit functions. The electronic front derailleur is compact and designed to protect the shifting operation in the event of a crash. The ULTEGRA R8150 front derailleur is more compact than ever and a genuine power unit. The front derailleur switches perfectly seamlessly between the chainrings and performs its shifting operations with digital precision in all conditions. In addition, the front has been reduced, thus optimising aerodynamics.

    Features

    • FULLY CUSTOMISABLE
      • The drive can be adapted to the rider's preferences via the E-TUBE app
      • Among other things, the shift speed can be set, a fully or semi-synchronous shift mode can be selected and the programme buttons on the gear lever can be assigned specific functions
    • WHEN EVERY SECOND COUNTS
      • Our exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for
    • Frontal area of attack of the front derailleur reduced by 33%
    • Fastest gear changes front and rear
    • Compact and clean optics

    Product features

    • Use: Road
    • Group: Ultegra Di2 R8150
    • Model: FD-R8150
    • Mounting: Braze On
    • Action: Down-Swing
    • Gear front: 2-speed
    • Gear rear: 12-speed
    • Top gear teeth: 50-54T
    • Total capacity: 16T
    • Compatible chain: CN-M8100 HG 12-speed
    • Chain stay angle: 61-66°
    • Chain line: 43.5mm
    • Compatible electric wire: EW-SD300
    • Firmware update by E-tube Project: Yes
    • E-tube port (pcs): 1
    • E-tube connector (pcs): 0
    • Di2 Wireless-Chip: No

    Material

    • Aluminum
    • Titanium
    • CFRF

    Color

    • Series color

    Shimano ULTEGRA CS-R8100 12-speed Cassette 11-34

    The Shimano CS-R8100 is the suitable cassette for new Ultegra R8100 12-speed group. The most advanced drivetrain is 100 % performance focused and truly revolutionary thanks to the HYPERGLIDE+ technology. The smooth shifting of the ULTEGRA R8100 12-speed cassettes lets you climb, sprint or roll along without having to think about the next change of speed. Larger teeth maximise drive efficiency and are at the same time compatible with existing 11-speed freewheels. The cassette is available in two versions: 11-30T and 11-34T.

    HYPERGLIDE+ cassettes revolutionized off-road shifting with its seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or racing a friend, riders no longer need to back off to perform a shift. In any gear, Shimano ULTEGRA R8150 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing HYPERGLIDE FREEHUB bodies. All this while increasing to 12-gears, ULTEGRA CS-R8100 cassettes are the new paradigm in road shifting.

    Features

    • Hyperglide+ faster shifting, improved speed, shifting efficiency and smoothness on any terrain
    • Refined 12 step gear combination provides peak efficiency and accelerating performance for every racing situation
    • Faster, smoother shifts under maximum pedaling force
    • Compatible with new 12-speed and road 11-speed FREEHUB body

    Product features

    • Use: Road
    • Group: Ultegra R8100
    • Model: CS-R8100
    • Type: Hyperglide+
    • Gear: 12-speed
    • Compatible chain: CN-M8100 HG 12-speed

    Gradation

    • 11-34 (11-12-13-14-15-17-19-21-24-27-30-34 teeth)

    Material

    • Spider arm: Aluminum
    • Spockets: Steel
    • Lock ring: Aluminum

    Weight (manufacturer information)

    • 345g (11-34)

    Shimano ULTEGRA BR-R8100 Brake Caliper Set

    The new Shimano Ultegra BR-R8100 dual pivot brakes - Perfect balance between stiffness, light weight and braking performance. When aerodynamic efficiency is as important as braking power, look no further than the Shimano Ultegra BR-R8110 Direct Mount brakes. 

    The Dual-pivot or Direct Mount type rim brake calipers bring incredibly powerful performance, offering the best balance between rigidity, weight and stopping power, providing a sleek design, bringing better clearance for tires up to 28C. Direct mount options provide integrated aerodynamic designs at the front (BR-R8110-F) and on the rear seat stay (BR-R8110-RS) or under the bottom bracket (BR-RS811-R).

    Features

    • The best balance between rigidity, weight and stopping power
    • More predictable, linear braking curve
    • Clear contact feeling with better linearity
    • Stabilizer added between axles work
    • Sleek design
    • Less gap between each arms
    • Comfortable riding with wider tire on rough road
    • Better clearance with wider tire
    • Compatible with 28C tire size
    • Dual Pivot and SLR-EV technology

    Produkteigenschaften

    • Use: Road, Triathlon
    • Group: Ultegra R8100
    • Model: BR-R8100-F / BR-R8100-R
    • Mounting: BR-R8100 Front / Rear - Dual Pivot
      • Assembly pivot nut: BR-R8100 Front 10.5/12.5/18/27/32mm / rear 10.5mm
      • Brake shoe: R55C4 (standard for aluminum rim)
      • Reach: 51mm
      • Technology: SLR-EV
      • Rim width: 20.8-28mm
      • Maximum tire size: 28mm
      • Reference brake lever: ST-R8150

      Model

      • BR-R8100 Dual Pivot

      Material

      • Aluminum anodized

      Farbe

      • Series color

      Shimano XT CN-M8100 12-speed Chain with Quick-Link SM-CN910-12

      The special design of the new Shimano XT CN-M8100 12-speed chain ensures improved shifting performance and smoother running - even in rough terrain. The SM-CN910-12 Quick-Link closure, which is also new, makes installation easy.

      Features

      • New Drive System Dedicated Design Chain
      • Greater chain retention to extend portion on the end of inner plate to firmly hold the tooth both front and cassette sprocket
      • Enhancements to shifting performance
      • Easy connect
      • Smoother driving even over bumpy terrain
      • Compatible with new generation of drive train
      • Quick-Link (SM-CN910-12)
      • Quick-Link connecting & removing pliers (TL-CN10) - Not included!

      Product features

      • Group: XT M8100
      • Model: CN-M8100
      • Gear front: 1/2-speed
      • Gear rear: 12-speed
      • Type: HG
      • Hollow Pin: No
      • Pin Link Plate: SIL-TEC
      • Roller Link Plate: Chromizing
      • Roller: SIL-TEC
      • Connector: Quick-Link SM-CN910-12

      Links

      • 116

      Weight

      • approx. 252g / 116 Links (manufacturer information)

      Technologies

      SEIS SHIMANO ELECTRONIC INTELLIGENT SYSTEM
      The SEIS innovative shift technology is still based on the SHIMANO INDEX SYSTEM (SIS) that has proved its superior gear changing characteristics over the years. The big difference is that in this case, the shifting action is provided for by electronics instead of mechanics. This electronic shifting system has been extensively tested over past two years by several professional riders in all conditions possible, such as rain, mud, low temperatures, cobble stone roads and combinations of all of these at the same time. Shifting is executed by simply pressing the button. No power is needed to shift, which gives important advantages since it is easier now to always keep a tight grip on the handlebar and to keep your concentration on riding instead on shifting. The shift system allows accurate and effortless shifting in difficult circumstances like when you have cold hands or when you are completely exhausted. Furthermore, the shifting performance will never be affected by contaminated or stretched cables since the shifting signal is transferred electronically. The operating buttons work similarly to mechanical Dual Control Levers so you don’t need to re-program your mind for a new system. 

      E-Tube
      E-Tube platform offers optimum flexibility on your bike. E-TUBE transmits interactive signals and power supply to each parts by “Plug & play” connection. E-TUBE is no rust, no stretch, no freeze and it ensures advanced low maintenance. And SM-PCE1 connects between PC and components to update firmware. Digital device stay the latest version with updating firmware for improve function.

      Shimano Shadow RD 
      The mechanism rear derailleur, SHIMANO SHADOW RD, is intended for more aggressive riding. Its super low profile design carries many benefits. Because of its low profile and single tension construction, the derailleur does not hit the chain stay in rough riding conditions. The result is smooth and silent performance.

      Dual-Pivot Caliper 
      The Dual-Pivot design realized a lightweight, compact and durable braking system. Dual-Pivot Caliper brake have made considerable progress in reduction of tolerance and deflection as well as in durability. They have achieved firm and instantaneous braking response while assuring longer service life. Moreover, the brake pads have an improved durability of 100% to help enjoy high-response braking over longer periods. 

      SLR-EV
      SLR-EV is brand new SLR with dual symmetric pivot brake caliper. The short-arm brake design employs two bearings and a roller to realize greater efficiency in the pivot area and deliver superior modulation and power for braking. Together with the BC-9000 brake cable, the new calipers deliver 36% more braking power than SHIMANO’s previous brake model. And we offer 2 axle symmetric brake caliper and fork mount and chain stay mount type.

      The new ULTEGRA - Leave time behind | SHIMANO

      DI2UR81502X12RB1134
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      Das Upgrade-Kit ist eine super Sache um auf eine elektronische Schaltung upzugraden. Ein paar kleine "Tücken" kann es unter Umstenden aber geben, da das hier angebotene Paket unter Umständen nicht "einbaufertig" ist. Wenn ihr bisher noch keine elektronsiche Schaltung hattet, werdet ihr sehr wahrscheinlich einen zusätzlichen Akku-Adapter bzw. Batteriehalter für die Sattelstütze benötigen (bspw. den Di2 Batteriehalter von DEDA). Dass das Set einen derartigen Adapter enthält ist ok, aber ein entsprechender Hinweis in der Artielbeschreibung, dass dieser ggf. benötigt wird, fehlt leider - also am besten gleich einen passenden organisieren. Beim Set für Felgenbremsen MÜSSEN die STI´s verkabelt werden, wireless geht nur bei der Variante für Scheibenbremsen! Bezüglich der Kabellängen: Meßt vorher euren Rahmen. Es kann sein, dass ihr eine Kabellänge benötigt, die nicht im Set enthaten ist (bspw. 1200 mm). Das Werkzeug zum Einstecken/Eentfernen der Di2-Kabel (TL-EW300) ist im Lieferumfang enthalten. Es ist im Karton vom Schaltwerk. Bei mir war es zwischen die ganzen Beipackzettel gerutscht (das ist ein ordentliches Paket), sodass ich es beim Auspacken glatt übersehen hatte.

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