Designed from the ground up for competitive trail riding and cross-country racing, the Easton EA90XC Mountain Front Wheel is light, fast and a rock-solid performer. Aluminum rim is welded for an airtight UST seal right out of the box -- no more fussing with rim strips or sealant. Generous 19mm internal rim easily fits tires up to 2.35" wide for more surface traction on aggressive trails. 24 Sapim double-butted spokes are laced to an anodized M1 hub and sealed cartridge bearings keep the EA90XC spinning smooth and trouble-free.