Shimano GRX RX400 2x10-speed groupset Bottom bracket Flux for electrical and electronic

Flux for electrical and electronic contacts

Manufacturer ROCKBROS Product Dimensions 13 x 18 x 18 cm

With ROCKBROS warm winter gloves

you can cycle and ski without worry in winter

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Shimano GRX RX400 2x10-speed groupset Bottom bracket Flux for electrical and electronicShimano GRX RX400 2x10 Speed ?? Gravel Groupset The Shimano GRX RX400 groupset is specifically designed for gravel riding and offers a combination of precise shifting performance, reliable braking power, and robust construction. This group includes the key components for a 2x10 speed drivetrain, ideally suited for a wide variety of terrain. Components Included: Shift Brake Levers: Shimano GRX ST RX400 (left + right) Brake System: Shimano GRX BR RX400