Prestacycle UniBlock Cassette - Campagnolo 12-Speed 11-29t Silver Model=E-Line Elbow Pads 25 ISO 622 Bead Wire

25 ISO 622 Bead Wire Tread/Sidewall Color Bk/Blk PSI 65 Weight (Grams) 820 TPI 27 Durometer Features SC Reflective Sidewall No

features a completely new shape

- CPSC 1203

Durable cold forged aluminum body provides strength and weight savings

Prestacycle UniBlock Cassette - Campagnolo 12-Speed 11-29t Silver Model=E-Line Elbow Pads 25 ISO 622 Bead WirePrestacycle 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 design allows Prestacycle to remove more unnecessary material making cassettes