Cane Creek Valt Progressive Coil Spring Size:45MM x 450-550B SRAM Apex® and industry standard

SRAM Apex® and industry standard 10-speed systems

and 12 speed quick links chains

11 and 12-speed (excluding Shimano 12-speed chains)

3 for guaranteed compatibility with all single-speed chains

Cane Creek Valt Progressive Coil Spring Size:45MM x 450-550B SRAM Apex® and industry standardProgressive Rate VALT coil springs are now available from Cane Creek Cycling Components. Designed and tuned by Cane Creeks engineering team to provide riders with a true rise in rate spring curve. The Progressive Rate VALT springs maintain the sensitivity and set it and forget it mentality of a traditional coil set up, but with the progressiveness and ramp up that hard charging riders and many frame designs demand. Progression begins at 50% into the