Chrono Arm Warmers Bottom Brackets Parts Tension adjustment

Tension adjustment

2 Plastic Racks

Spherical Technology™

A low-profile design reduces damage from contact and falls

The ultra-reliable freehub system transfers the highest pedaling loads resulting in direct power transmission

Chrono Arm Warmers Bottom Brackets Parts Tension adjustmentPerformance meets spiral knit comfort Our new Chrono Arm Warmers feature a clean design constructed with Wikpro material, a proprietary blend of polyester and nylon knit that enhances moisture transfer while staying soft against the skin and providing great rebound and fit. They have enough stretch to allow freedom of movement, while staying comfortably in place on your body. Pack these with your wind vest or jacket and be ready for a variety of