Campagnolo RECORD 8s Speed Ultra Shift Drive Cassette 13-26 Exadrive

• Campagnolo RECORD 8s Speed Ultra Shift Drive Cassette
• 13-26 Exadrive - 8 Speed
• Ratio: 13,14,15,17,19,21,23,26
• ultra-drive system
• approx. 320g
• incl. hole ring

To ensure that the drive system functions properly, the individual tooth profiles of the pinions are shaped accordingly. This results in perfect synchronisation of the shifting process with high-precision operation. Surface treatment in nickel-chrome, previously reserved exclusively for the top class, and for the ultra-drive geometry of the tooth flank.