Description
R is adaptable to achieve your ideal set up with minimal effort
The feel of the saddle can be adjusted by installing different hardness shock absorber units (supplied)
Catch a Breeze
provides the perfect grip toward the rear and thereby assures direct transfer of force to the pedals
Technical Description ZS55/40/H4/K
Shimano GRX BR-RX400 Rear Disc Brake Caliper Only - Caliper Only - Black Out of Stock R is adaptable to achieveBR RX400 Rear Disc Brake including L03A RESIN PAD.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy























