Shimano XT BB-MT801 Hollowtech II Bottom Bracket
Product information "XT BB-MT801 Hollowtech II Bottom Bracket"
Shimano XT BB-MT801 Hollowtech II threaded bottom bracket for cranksets with 24 mm integrated bearing axle and 68/73 mm shell width. With better sealing and rotation the SHIMANO DEORE XT bottom bracket delivers high driving efficiency.
The concept of HOLLOWTECH II technology is focused on producing a superior crankset which will maximize a rider’s power transfer. The rigidity of the crankset ensures pedaling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more. Naturally, SHIMANO strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. HOLLOWTECH technology is an ultra-lightweight hollow crankarm created by SHIMANO with the company’s own proprietary forging technology that also maintains rigidity. The addition of HOLLOWTECH II technology integrates the bottom bracket axle with the right crankarm for more stiffness and a weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedaling stability, allowing for more efficient power transfer.
Product features - Shimano BB-MT801
- Use: MTB
- Model: BB-MT801 / BB-MT801-K
- BB-Type: HOLLOWTECH II
- Threaded: BSA
- Shell diameter: BSA (BC 1.37)
- Mounting: Threaded (for chain case)
- Suitable tool adapters: TL-FC25 / TL-FC37
Threaded BB shell width (choose variant)
- 68/73mm (BB-MT801)
- 68/73mm for Chain Case (BB-MT801-K)
Compatibility
- XT FC-M8100 / FC-M8120 / FC-M8130 / FC-M8000 / FC-T8000
- SLX FC-M7100 / FC-M7120 / FC-M7130 / FC-M7000
- FC-MT700
- FC-MT610
- FC-MT600
Material
- Aluminum
Weight
- 84g (manufacturer information)
Scope of delivery
- 1 x Shimano XT Hollowtech II Bottom Bracket BB-MT801
Technology
HOLLOWTECH IIThe concept of HOLLOWTECH II technology is focused on producing a superior crankset which will maximize a rider’s power transfer. The rigidity of the crankset ensures pedaling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more. Naturally, SHIMANO strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. HOLLOWTECH technology is an ultra-lightweight hollow crankarm created by SHIMANO with the company’s own proprietary forging technology that also maintains rigidity. The addition of HOLLOWTECH II technology integrates the bottom bracket axle with the right crankarm for more stiffness and a weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedaling stability, allowing for more efficient power transfer.
- Manufacturer number: IBBMT801B
Manufacturer:
SHIMANO INC.3-77 Oimatsu-cho, Sakai-ku, Sakai-shi
590-8577 Osaka
Japan
https://www.shimano.com
Person responsible in the EU:
Shimano Europe BVHigh Tech Campus 92
NL-5656 Eindhoven
Netherlands
[email protected]
https://www.shimano.com
Shimano XT BB-MT801 Hollowtech II Bottom Bracket
Shimano XT BB-MT801 Hollowtech II threaded bottom bracket for cranksets with 24 mm integrated bearing axle and 68/73 mm shell width. With better sealing and rotation the SHIMANO DEORE XT bottom bracket delivers high driving efficiency.
The concept of HOLLOWTECH II technology is focused on producing a superior crankset which will maximize a rider’s power transfer. The rigidity of the crankset ensures pedaling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more. Naturally, SHIMANO strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. HOLLOWTECH technology is an ultra-lightweight hollow crankarm created by SHIMANO with the company’s own proprietary forging technology that also maintains rigidity. The addition of HOLLOWTECH II technology integrates the bottom bracket axle with the right crankarm for more stiffness and a weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedaling stability, allowing for more efficient power transfer.
Product features - Shimano BB-MT801
- Use: MTB
- Model: BB-MT801 / BB-MT801-K
- BB-Type: HOLLOWTECH II
- Threaded: BSA
- Shell diameter: BSA (BC 1.37)
- Mounting: Threaded (for chain case)
- Suitable tool adapters: TL-FC25 / TL-FC37
Threaded BB shell width (choose variant)
- 68/73mm (BB-MT801)
- 68/73mm for Chain Case (BB-MT801-K)
Compatibility
- XT FC-M8100 / FC-M8120 / FC-M8130 / FC-M8000 / FC-T8000
- SLX FC-M7100 / FC-M7120 / FC-M7130 / FC-M7000
- FC-MT700
- FC-MT610
- FC-MT600
Material
- Aluminum
Weight
- 84g (manufacturer information)
Scope of delivery
- 1 x Shimano XT Hollowtech II Bottom Bracket BB-MT801
Technology
HOLLOWTECH IIThe concept of HOLLOWTECH II technology is focused on producing a superior crankset which will maximize a rider’s power transfer. The rigidity of the crankset ensures pedaling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more. Naturally, SHIMANO strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. HOLLOWTECH technology is an ultra-lightweight hollow crankarm created by SHIMANO with the company’s own proprietary forging technology that also maintains rigidity. The addition of HOLLOWTECH II technology integrates the bottom bracket axle with the right crankarm for more stiffness and a weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedaling stability, allowing for more efficient power transfer.
- Manufacturer number: IBBMT801B
Manufacturer:
SHIMANO INC.3-77 Oimatsu-cho, Sakai-ku, Sakai-shi
590-8577 Osaka
Japan
https://www.shimano.com
Person responsible in the EU:
Shimano Europe BVHigh Tech Campus 92
NL-5656 Eindhoven
Netherlands
[email protected]
https://www.shimano.com
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