SRAM RIVAL X-SYNC ROAD AERO DM CHAINRING Giant_kids Shifters: Shimano 105 Di2 2x12

Shifters: Shimano 105 Di2 2x12

100% recyclable

Tailored for those who seek thrills and expect performance without compromising on comfort

From smooth pavement to bumpy backroads

SRAM RIVAL X-SYNC ROAD AERO DM CHAINRING Giant_kids Shifters: Shimano 105 Di2 2x12The one piece Sram Red 1x12 speed Direct Mount chainring provides faster, smoother and safer gear changes with less wear on the new designed tooth profiles. Features SRAM X SYNC wide tooth, narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable X Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear Specification Use: Road Group: Rival