Since its introduction, XTR has held true to its original design philosophy of delivering top-level performance in a lightweight, beautifully-engineered package. For 2006, XTR raises the bar again – by reducing complete group weight by almost a pound, increasing stiffness & strength, and delivering even more durability. When combined with innovative new features, XTR delivers the ultimate riding experience.
Incorporating the benefit of rigidity with minimal weight of the Hollowtech II combined bottom bracket and crankset system, the new FC-M970 manages to drop even more weight while increasing shifting performance and durability
A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).
Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.More information on returns