The 27.5" XTR Race wheels offer new UST tubeless, carbon laminated aluminum rims with 20mm internal widths for the lightweight wheelset you need to power both up and down the mountain.
Carbon laminated aluminum tubeless
Super lightweight rim, with same durability as aluminum
24c rim width
Front 28, rear 28 butted spokes
New lightweight bearing and axle system
33g lighter aluminum rear 12mm axle (vs. M988)