New Deore XT cassette for 11 speed.
- More smooth and precise changes. Improves the efficiency and accuracy of changes. Sprocket 42 teeth in aluminum mounted on an aluminum spider, this design prevents bending of the sprocket . Rest of sprocket in steeel, 32 and 37 mounted on aluminum support.
- Takes off weight off your bike without losing durability or reliability.
- Optimized combination of developments. Rate of progressive changes.
- Teeth: 11-13-15-17-19-21-24-28-32-37-42