Description
Shimano CSM970 XTR 9Spd 11-32 Cassette
A three piece aluminum carrier and 4 titanium cogs make the new CS-M970 Shimanoâs lightest 9-speed mountain bike cassette ever at 224g.
Shimano XTR M970 Cassette Details:
- 3-Piece Alloy Carrier: Doubles the stiffness of the largest cogs while reducing weight.
- 4 Titanium Sprockets: The top 4 cogs are titanium which reduce weight and extend durability.
