Shimano XTR Trail Centre-Lock Wheelset. The ultimate in reliable trail disc wheels from the ultimate Shimano MTB groupset, XTR wheels are engineered to perform in the most demanding conditions and are also tubeless compatible. Shimano are the makers of the world's most well known cycle component brand. Established in 1921 when the first cycle freewheel was forged. Shimano produce drivetrains, wheels, pedals, shoes, cycling clothing and pretty much every Shimano cycle accessory you can think of! Famous for their top end products ridden by the pro's, Dura-Ace and XTR, which cover both road and MTB's. At Shimano, they're doing everything they can to respond to heightened environmental concerns. Shimano are proud to be a producer of bicycle components that help people to enjoy outdoor sports and interact with nature through healthy non-polluting activities. And buy this you can Save £323.99 Off Shimano XTR Trail Centre-Lock Wheelset Now £485.99.