for 8/9/10 speed cassettes.
I can trade 2 Campy's for it too.
http://www.pbmcoaching.com
USA Triathlon Level 3 Elite Coach
USA Cycling Level 1 Elite Coach
I can trade 2 Campy's for it too.
http://www.pbmcoaching.com
USA Triathlon Level 3 Elite Coach
USA Cycling Level 1 Elite Coach