Pulley Set RD-RX 810 GRX Jammers Altitude Powerplay Carbon 2019

Altitude Powerplay Carbon 2019

14-tooth X-SYNC™ lower pulley easily facilitates 11- to 50- and 10- to 50-tooth cassette capacity

featuring 3

The bib upper keeps the shorts in place so there is no need to readjust the waist band once you've started riding

but is compatible with 8- to 13-speed drivetrains* as well as Zwift Cog and Click — letting you train with the setup that matches your goals and gear—whether you prefer the tactile feel of mechanical shifting or the clean simplicity of wireless

Pulley Set RD-RX 810 GRX Jammers Altitude Powerplay Carbon 2019Details Shimano GRX pulley set Compatible ModelsRD RX815, RD RX810