FREE SPRING WITH CUSTOM HAZZARD PURCHASE (NO CODE REQUIRED) OR 20% OFF PREMIUM SPRINGS WITH CODE "SPRINGBLING"
Wave Ring -5 Oval Boost 52mm
SRAM direct-mount. 52mm CL with GXP and DUB cranksets. Compatible with Shimano 9/10/11 speed and SRAM 9/10/11 speed drivetrains. Not compatible with 12 speed drivetrains.