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49,99 €
incl. 19% VAT
- In stock, delivery time 1-3 Days
Calculate frame size
The right size of your hardtail mountain-bike:
The Inside leg length is multiplied by 0.226 and thus you get the theoretical value of the frame size in inch. One inch equals 2.54 cm.
If the theoretical value is in-between two sizes, the following rule of thumb can be applied:
- choose the smaller size when riding athletically
- choose the larger size when riding tour-orientated
How to determine your Inside leg length:
The Inside leg length or stride height is the length of the inside of the leg. The most accurate way to measure your stride length is to use a spirit level and a tape measure or folding rule. Stand barefoot on a flat surface, clamp the spirit level horizontally between your legs and measure the distance from the upper edge of the spirit level to the ground. This value corresponds to your stride length.
Alternatively, you can also determine your frame height based on your height, see the table below. However, the method using inseam length is more accurate.
If you need help, please call us at +49 (0) 2641 -89 00 0.We will be happy to advise you!
|
Body size |
Frame Size | in cm: |
| 150 - 160 cm | 14" | 35 cm |
| 160 - 170 cm | 16" | 41 cm |
| 170 - 180 cm | 18" | 46 cm |
| 180 - 190 cm | 20" | 51 cm |
| 190 - 200 cm | 22" | 56 cm |
The right size of your fullsuspension-bike:
The Inside leg length is multiplied by 0.226 and thus you get the theoretical value of the frame size in inch. One inch equals 2.54 cm.If the theoretical value is in-between two sizes, the following rule of thumb can be applied:
- choose the smaller size when riding athletically
- choose the larger size when riding tour-orientated
How to determine your Inside leg length:
The Inside leg length or stride height is the length of the inside of the leg. The most accurate way to measure your stride length is to use a spirit level and a tape measure or folding rule. Stand barefoot on a flat surface, clamp the spirit level horizontally between your legs and measure the distance from the upper edge of the spirit level to the ground. This value corresponds to your stride length.
Alternatively, you can also determine your frame height based on your height, see the table below. However, the method using inseam length is more accurate. If you need assistance, please call us at 02225-8888-222. We are happy to advise you!
| Body size | Frame Size | in cm: |
| 155 - 165 cm | 14 - 15" | 35 - 38 cm |
| 165 - 170 cm | 15 - 16" | 38 - 41 cm |
| 170 - 175 cm | 16 - 17" | 41 - 43 cm |
| 175 - 180 cm | 17 - 18" | 43 - 46 cm |
| 180 - 185 cm | 18 - 19" | 46 - 48 cm |
| 185 - 190 cm | 19 - 21" | 48 - 53 cm |
| 190 - 195 cm | 21 - 22" | 53 - 56 cm |
| 195 - 200 cm | 22 - 23" | 56 - 58 cm |
The right size of your Sport-Touring Cycle:
Frame-size in cm: multiply your Inside leg length by the factor 0.61. Frame size in inch: multiply your Inside leg length by the factor 0.24.If the theoretical value lies between two sizes, the following rule of thumb can be applied:
- Rather the smaller frame size when riding sportsmanlikely
- Rather the next frame in size when riding tour-orientated
- Deduct approx. 5 cm (or 2 inches respectively) of the theoretical size when using spring-mounted seat posts.
How to determine your Inside leg length:
The Inside leg length or stride height is the length of the inside of the leg. The most accurate way to measure your stride length is to use a spirit level and a tape measure or folding rule. Stand barefoot on a flat surface, clamp the spirit level horizontally between your legs and measure the distance from the upper edge of the spirit level to the ground. This value corresponds to your stride length.
Alternatively you may select the right frame size according to your height with the help of the chart below. This only serves as a rough guide though.
If you need help, please call us at +49 (0) 2225 - 98 90 590.We will be happy to advise you!
|
Body size
|
Frame Size
|
in cm:
|
| 155 - 165 cm | 16 - 17" | 41 - 43 cm |
| 165 - 170 cm | 17" | 43 cm |
| 170 - 175 cm | 17 - 19" | 43 - 48 cm |
| 175 - 180 cm | 19 - 21" | 48 - 54 cm |
| 180 - 185 cm | 21" | 54 cm |
| 185 - 190 cm | 21 - 22" | 53 - 56 cm |
| 190 - 195 cm | 21 - 24" | 54 - 60 cm |
| 195 - 200 cm | 24" | 61 cm |
The right size of your road bike and triathlon bike:
The right size of your road bike and triathlon bike:
- choose the smaller size when riding competition-orientated
- choose the larger size when riding tour-orientated
How to determine your Inside leg length:
The Inside leg length or stride height is the length of the inside of the leg. The most accurate way to measure your stride length is to use a spirit level and a tape measure or folding rule. Stand barefoot on a flat surface, clamp the spirit level horizontally between your legs and measure the distance from the upper edge of the spirit level to the ground. This value corresponds to your stride length.
Alternatively you may select the right frame size according to your height with the help of the chart below. This only serves as a rough guide though.
If you need help, please call us at +49 (0) 2225 - 98 90 590.We will be happy to advise you!
|
Body size
|
Road Bike
|
Triathlon Bike
|
| 155 - 165 cm | 50 cm | 46 - 48 cm |
| 165 - 171 cm | 53 cm | 48 - 50 cm |
| 171 - 178 cm | 56 cm | 50 - 52 cm |
| 178 - 183 cm | 58 cm | 52 - 55 cm |
| 183 - 188 cm | 60 cm | 55 - 56 cm |
| 188 - 193 cm | 62 cm | 57 - 60 cm |
| 193 - 200 cm | 64 cm | 62 - Maßanfertigung |
The right size of your Trekking or Touring Cycle:
Frame-size in cm: multiply your Inside leg length by the factor 0.66.
If the theoretical value lies between two sizes, the following rule of thumb can be applied:
- Rather the smaller frame size when riding sportsmanlikely
- Rather the next frame in size when riding tour-orientated
- Deduct approx. 5 cm (or 2 inches respectively) of the theoretical size when using spring-mounted seat posts.
How to determine your Inside leg length:
The Inside leg length or stride height is the length of the inside of the leg. The most accurate way to measure your stride length is to use a spirit level and a tape measure or folding rule. Stand barefoot on a flat surface, clamp the spirit level horizontally between your legs and measure the distance from the upper edge of the spirit level to the ground. This value corresponds to your stride length.
Alternatively you may select the right frame size according to your height with the help of the chart below. This only serves as a rough guide though.
If you need help, please call us at +49 (0) 2225 - 98 90 590.We will be happy to advise you!
|
Body Size Women
|
Frame Size
|
| 150 - 160 cm | Lady 46 cm |
| 160 - 170 cm | Lady 50 cm |
| 170 - 180 cm | Lady 54 cm |
|
Body Size Men
|
Frame Size
|
| <170 cm | 46 cm |
| 170 - 175 cm | 50 cm |
| 175 - 185 cm | 54 cm |
| 185 - 195 cm | 58 cm |
| >195 cm | 62 cm |
Product information "Rocket Bold Q-Lite - Sports Glasses"
A Hydrophobic coating keeps the lens clean from the outside, from the inside Fogstop prevents fogging of the lens.
In addition to the many technologies, comfort is not neglected: adjustable nose wings prevent the development of pressure points even after long rides and the cobination of hard and soft parts in the frame makes the Rocket Bold particularly comfortable.
Features - Rocket Bold Q-Lite
- Q-Lite technology increases contrast and makes colors appear more vibrant
- Quattroflex lenses
- Removable Face Foam
- Ceramic lenses are shatterproof
- Mirror lenses protect against extreme glare
- Hydrophobic lenses repel water and dirt
- Adjustable nose wings add comfort
- 2 Component Design combines hard and soft components
- Optimized protection from drafts due to curved shape
- Fogstop prevents fogging of the lens
- 100% UV-A, -B, -C protection
Rocket Bold Q-Lite - Black matt
- Lens color: Silver
- Protection level: S3
Rocket Bold Q-Lite - Olive matt
- Lenscolor: Gold
- Protection level: S3
Dimensions
- Height: 64 mm
- Width: 144 mm
- Length: 152 mm
- Weight: approx. 40 g
Technologies
Q-LITE
Seeing contrasts sharply is an elementary feature of sports eyewear for ALPINA. That's why we developed the contrast-enhancing Q-Lite technology, which makes contrasts on the trail and on the road more visible, makes colors appear richer and ensures sharper vision. Eyes can stay focused longer, they are less stressed and more powerful at crucial moments.
Quattroflex
The polarizing filter in the Quattroflex lenses, provides maximum function. Reflections and glare are effectively eliminated by it and contrasts are clearly emphasized. Quattroflex lenses are brighter than regular polarized lenses and are suitable for a wide range of uses from water sports to golf to winter sports.
CERAMIC
Ceramic is the basic material of the lens. It is shatterproof and thus offers excellent protection for the eye.
MIRROR
Mirror is a lens on which several layers of mirrors are applied. They protect against extreme glare and infrared light. Mirror is not only a feature of a highly functional lens, but also a style element.
FOGSTOP
Fogstop is a coating on the inside of the lenses. The coating is not smooth but rough - even "fissured" on a microscopic level. As a result, the drops have no possibility to form a closed layer, i.e. to fog up and thus obscure the view. This would only happen if the moisture manages to fill the fissures with water. Before this happens, however, the deposited moisture has long since condensed and the view remains clear.
HYDROPHOBIC
Hydrophobic is a moisture-repellent nanostructure on the windshield that allows water to bead off. At the same time, dirt is also transported away. As a result, the lens is not only clean, but also dries faster.
2-COMP
The combination of hard frame, soft rubberized temple ends and nose pads increases the comfort and fit of the glasses.
ADAPTABLE NOSEPAD
Cold-adjustable, rubberized nose pads allow for optimal fit to any nose width and shape. The rubber coating effectively prevents slippage and ensures a secure fit of the glasses.
OPTIMIZED AIRFLOW
A strongly curved lens in combination with indirect airflow guidance ensures draft-free and fog-free vision even during fast outdoor sports.
Rocket Bold Q-Lite
- Manufacturer number: A8682031
- EAN: 4003692311450
Hirschbergstr. 8-10
85254 Sulzemoos
Deutschland
https://www.alpina-sports.com/de/contact
https://www.alpina-sports.com/de/
Alpina Rocket Bold Q-Lite - Sports Glasses
A Hydrophobic coating keeps the lens clean from the outside, from the inside Fogstop prevents fogging of the lens.
In addition to the many technologies, comfort is not neglected: adjustable nose wings prevent the development of pressure points even after long rides and the cobination of hard and soft parts in the frame makes the Rocket Bold particularly comfortable.
Features - Rocket Bold Q-Lite
- Q-Lite technology increases contrast and makes colors appear more vibrant
- Quattroflex lenses
- Removable Face Foam
- Ceramic lenses are shatterproof
- Mirror lenses protect against extreme glare
- Hydrophobic lenses repel water and dirt
- Adjustable nose wings add comfort
- 2 Component Design combines hard and soft components
- Optimized protection from drafts due to curved shape
- Fogstop prevents fogging of the lens
- 100% UV-A, -B, -C protection
Rocket Bold Q-Lite - Black matt
- Lens color: Silver
- Protection level: S3
Rocket Bold Q-Lite - Olive matt
- Lenscolor: Gold
- Protection level: S3
Dimensions
- Height: 64 mm
- Width: 144 mm
- Length: 152 mm
- Weight: approx. 40 g
Technologies
Q-LITE
Seeing contrasts sharply is an elementary feature of sports eyewear for ALPINA. That's why we developed the contrast-enhancing Q-Lite technology, which makes contrasts on the trail and on the road more visible, makes colors appear richer and ensures sharper vision. Eyes can stay focused longer, they are less stressed and more powerful at crucial moments.
Quattroflex
The polarizing filter in the Quattroflex lenses, provides maximum function. Reflections and glare are effectively eliminated by it and contrasts are clearly emphasized. Quattroflex lenses are brighter than regular polarized lenses and are suitable for a wide range of uses from water sports to golf to winter sports.
CERAMIC
Ceramic is the basic material of the lens. It is shatterproof and thus offers excellent protection for the eye.
MIRROR
Mirror is a lens on which several layers of mirrors are applied. They protect against extreme glare and infrared light. Mirror is not only a feature of a highly functional lens, but also a style element.
FOGSTOP
Fogstop is a coating on the inside of the lenses. The coating is not smooth but rough - even "fissured" on a microscopic level. As a result, the drops have no possibility to form a closed layer, i.e. to fog up and thus obscure the view. This would only happen if the moisture manages to fill the fissures with water. Before this happens, however, the deposited moisture has long since condensed and the view remains clear.
HYDROPHOBIC
Hydrophobic is a moisture-repellent nanostructure on the windshield that allows water to bead off. At the same time, dirt is also transported away. As a result, the lens is not only clean, but also dries faster.
2-COMP
The combination of hard frame, soft rubberized temple ends and nose pads increases the comfort and fit of the glasses.
ADAPTABLE NOSEPAD
Cold-adjustable, rubberized nose pads allow for optimal fit to any nose width and shape. The rubber coating effectively prevents slippage and ensures a secure fit of the glasses.
OPTIMIZED AIRFLOW
A strongly curved lens in combination with indirect airflow guidance ensures draft-free and fog-free vision even during fast outdoor sports.
Rocket Bold Q-Lite
- Manufacturer number: A8682031
- EAN: 4003692311450
Hirschbergstr. 8-10
85254 Sulzemoos
Deutschland
https://www.alpina-sports.com/de/contact
https://www.alpina-sports.com/de/
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