Prestacycle UniBlock PRO Cassette - 12-Speed Shimano For HG 12 Freehub 11-30 Silver Model=Narrow Wide Chainring but otherwise

but otherwise

Length 140 Color White Flange Yes Lock On Yes Weight 120 Grip Shift Specific No Defined Color White Shape Round

} Full metal

A pro level workstand features a built-in digital weight scale and the stable tripod design folds down small for travel or use at the races

Compatible with Campagnolo Ultra-Torque cranksets only

Prestacycle UniBlock PRO Cassette - 12-Speed Shimano For HG 12 Freehub 11-30 Silver Model=Narrow Wide Chainring but otherwisePrestacycle UniBlock PRO Cassette 12 Speed Shimano For HG 12 Freehub 11 30 Silver. Prestacycle UniBlock Cassettes are a single piece unit exquisitely machined from a solid block of cold forged Chrome Molybdenum alloy steel then heat treated tumble finished and electroplated for added durability and low friction operation. The 2 largest cogs on the 11 40 and 11 42 HG11 cassettes are crafted with one piece of high quality 7075 aluminum. Single block