700c, 27-Inch & 650c

Originally designed for the 1996 Olympic games, the Ritchey SpeedMax is back and better than ever. With a remarkable ride quality and low rolling resistance, this all-rounder tire is the perfect choice for all-terrain exploration. - Casing: 30 TPI

Conquer the local cross scene with Ritchey's SpeedMax Cross. Its diamond-pattern center delivers low rolling resistance with enough bite to ensure excellent traction, too. And, the Comp is great at shedding mud to keep you riding strong in even the nastiest conditions.