Sun Ringle Duroc SD37 Rim - 27.5" Disc Black 32H Weight-205g When AKTiv is selected the

When AKTiv is selected the light will sense oncoming

Protective casing protects your chain from the elements and your bike from the chain

Liquid grip waxes are suitable for all snow types and can be applied easily to ski bases without any tools

T10 heat treated Niobium alloy rim

Description Multi Clamp for TTX18 Damper Compatibility RXF36 M

Sun Ringle Duroc SD37 Rim - 27.5" Disc Black 32H Weight-205g When AKTiv is selected theRim strength comes from the careful combination of bead hook width sidewall thickness and spoke bed thickness. Whether you're on the race track or at the top of a questionable descent lowering your tire pressure to compensate for technical terrain control can require additional rim armor where it counts to make it through the day. Duroc SD is the solution for racers freeriders and everyone in between. Welded and eyeleted for maximum impact resistance