Shimano GRX FC-RX820 1 x 12 Speed Crankset Chainring:40t and a long service life

and a long service life

In terms of high-end bicycle tubes

compatible with most phone chargersBuilt-in battery indicator and charging indicatorIntelligent memory circuit remembers the last used brightness level and mode when turned on againLED: COB LEDBattery: 200mAh/3

SCREW DRIVERS #2 Phillips / Flat head

10 mm hex socket

Shimano GRX FC-RX820 1 x 12 Speed Crankset Chainring:40t and a long service lifeThe Shimano GRX FC RX820 1x 12 Speed Crankset balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed terrain riding. Features Choose closer gear steps or ultimate range by pairing a 10 45t or 10 51t cassette with a 40t or 42t chainring (cassettes and 42t chainring sold separately) Optimal gearing for mixed terrain riding Hollowtech II crank arms provide strength and stiffness with the