DT Swiss FR541 Alloy Rim Only - Black Size:27.5" / 32H The SHIMANO GRX RX815 DI2

The SHIMANO GRX RX815 DI2 front derailleur delivers quick and smooth front shifting even under high pedaling torque

Compatible with Shimano flat mount hydraulic disc brake calipers including:

allowing you to reach new heights

and silent gear changes

DT Swiss FR541 Alloy Rim Only - Black Size:27.5" / 32H The SHIMANO GRX RX815 DI2The FR 541 may not be your first rim, but it aspires to be the last. The new rim shape improves the impact resistance, enabling you to push a little harder on the trails. It also enhances the pinch flat protection for a trusty ride on rougher tracks. Build this rim with care and it will reward you with resistance and lightness for a long lasting bond. Specifications Material: Aluminium Mfr Claimed Weight 570g