User submitted reviews
Review by twuerslin
What hasn't already been said about Campy SR quality!! I ride 6-8 thousand miles yearly and run one/cog/chain for entire season before swapping out. BTD typically has best prices on the web.
Review by Anonymous
The shifting on 12 speed SR Campy mechanical with this cassette is excellent. No complaints. These cassettes last a long time - several thousand miles in my experience.