Sun Ringle Duroc SD37 Rim - 27.5" Disc Black 32H MFPN=44071008 99mm Crankset Material Carbon Interface

99mm Crankset Material Carbon Interface DUB Primary Color Red Teeth 32 Pedals Thread 9/16 Crank Arm Length 170mm

Rotor Size 200mm Color Silver/Black Centerline Mount Type CL

and more of the tire maintains contact with the road

Works seamlessly with Presta and Schrader valves without changing parts

8mm Rise +10 Deg Length 80mm Color Black

Sun Ringle Duroc SD37 Rim - 27.5" Disc Black 32H MFPN=44071008 99mm Crankset Material Carbon InterfaceRim 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