Industry-nine Grade 310 29″ Carbon Rim 32H

Proven at the most prestigious events in the mountain bike world – From UCI Downhill to Rampage and countless events in-between – the Grade family of wheels excels where mortals fear to fly. The latest generation Grade 310 stays true to that heredity remaining fearless in the face of impossible conditions. Industry Nine widened the bead walls, refined the lay-up to add more strength but also tuned the rim to be more comfortable though the chatter. To add even more confidence, they backed it with a Lifetime warranty. See why the best riders in the world trust Grade wheelsets to land them safely on podiums.