Pedal, PD-R9100, Dura-Ace, SPD-Sl, W/Cleat (SM-SH12) cycling drivetrain It buffers lactic acid during

It buffers lactic acid during exercise and offers antioxidant support

Swix U60 provides gives you great base protection and sliding properties

6-oz 80% recycled nylon/20% spandex solid jacquard

For the perfect pressure

Pedal, PD-R9100, Dura-Ace, SPD-Sl, W/Cleat (SM-SH12) cycling drivetrain It buffers lactic acid duringShimano Pedal, PD R9100, Dura Ace, SPD Sl, W Cleat (SM SH12) Excellent pedaling efficiency Smooth rotation 2 ball bearing, 1 wide roller bushing Stainless steel body plate Reliable durability performance Customize the entry and release tension settings Efficient power transfer Stable and uniform load distribution Adjustable entry and release tension settings Optimized balance of weight and rigidity high stability Wide bearing placement Injection