Campagnolo Super Record S Wireless Front Derailleur - 12-Speed Braze-On Battery Sold Separate BLK CheckoutSpec= Fast Black The system provides unmatched bump

The system provides unmatched bump compliance while ensuring bead lock at lower pressures

Durable stretch for installation

Tool geometry offers maximum effective leverage and compact 270mm length

HOLLOWTECH II Hollow-forged Crank limits weight while optimizing power transfer

48 and 50t variants have fully integrated power into a direct mount aero chainring

Campagnolo Super Record S Wireless Front Derailleur - 12-Speed Braze-On Battery Sold Separate BLK CheckoutSpec= Fast Black The system provides unmatched bumpThe Campagnolo Super Record S Wireless front derailleur introduces shifting with Bluetooth technology with easy instant communication between front derailleur and controls: wireless. Even the tiniest detail has been optimized for maximum functionality and with a user centric approach. The quick snap magnetic charging ports the shiny color of the battery LEDs and super quick recharging all mean easy trouble free use and recharging (battery sold