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Shimano

Shimano GRX FC-RX810-1 HT II crankset, 1x11, 40T

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157 € - 163 € savings
RRP 245 €
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Shimano GRX FC-RX810 HTII cranks

Shimano GRX stands out from the rest of the world of similar components thanks to its specific ergonomics, optimized gears, great reliability and quiet operation of the shifting system. This is not an elaborate set of road components. It represents a view of how cyclists want to explore their world. GRX is a challenge to find new places and experiences that empower us all.
Product features
Optimal transmission suitable for different terrains and driving styles
Smaller jumps when shifting make it possible to maintain rhythm and cadence
Shift options meet the specific requirements of driving on unpaved roads
Product details
Groupset Shimano GRX
Gears 1x11
Crank length 170 mm, 172.5 mm, 175 mm
Technologies Hollowtech II, HG-EV.
Recommendation. central composition thread: SM-BBR60, pressfit: SM-BB72
Q-factor 151 mm
Chainline 49.7 mm
Bolt spacing 110 mm
Weight 644 g
Number of teeth 40T
Material aluminium
product ID 87268
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WARNING
For assistance with installation, adjustment, and replacement of products not found in the user's manual, please consult the place of purchase or a distributor. A dealer's manual intended for professional and experienced bicycle mechanics is available on our website (https://si.shimano.com).
For safety, be sure to read this "user's manual" thoroughly before use, follow it for correct use, and save it so that you can refer back to it at any time.
The following instructions should always be followed in order to prevent personal injury, physical damage to equipment and the surroundings. The instructions are classified according to the degree of danger or damage that may occur if the product is used incorrectly.
DANGER - Failure to follow the instructions will result in death or serious injury.
WARNING - Failure to follow the instructions could result in death or serious injury.
CAUTION - Failure to follow the instructions could result in personal injury or physical damage to equipment and surroundings.

WARNING:
Do not disassemble or modify the product. This may cause the product to not operate correctly, and you may fall unexpectedly and be seriously injured.
Before riding the bicycle, check that the crank arms are not cracked. If there are cracks, the crank arm may break and you may fall off the bicycle.
Be careful not to allow parts of your clothing to get caught in the chain during riding. If you do, you may fall off the bicycle.

CAUTION:
Be careful and do not touch the gear teeth. There is a danger of injury.

Shimano
Road and gravel Shimano
Japanese manufacturer produces road, mountain, gravel, trekking, BMX and e-bike groupsets. They also offer a whole series of components and apparel. Their range goes from wheels, footwear, eyewear to backpacks. Shimano is a traditional manufacturer known for their quality work, which is why they are the favourite choice of amateurs and professionals.
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