CHAIN KMC X12 12s SL 126L tyr Clif Bloks offer more flavor

Clif Bloks offer more flavor variety

Showcasing a durable

and electrolyte needs

For use with threaded presta (non-removable core) tubes

Integrated Blow-Off Valve**: A safety feature reduces the risk of dropped bottles during races

CHAIN KMC X12 12s SL 126L tyr Clif Bloks offer more flavorHigh Performance Extremely Durable and Stretchproof Non Directional Mushroomed riveting Inner plate chamferring Outer plate chamferring Double X Bridge shape for super fast and smooth shifting For Shimano, Campagnolo and SRAM 12 speed derailleur systems Missing Link Connector Size: 1 2" x 11 128" 126 Links Weight: 275g Color: Silver