Campagnolo Super Record 12 speed Wireless Groupsets S3-Size-15.4mm These chain connectors suit a

These chain connectors suit a wide range of 6/7/8/speed chains

11 and 12 speed

Saving you money :-) as it doesn't easily break

Brake disc thickness: 1

Campagnolo Super Record 12 speed Wireless Groupsets S3-Size-15.4mm These chain connectors suit aCAMPAGNOLO SUPER RECORD WIRELESS GROUPSETS The Super Record Wireless encompasses state of the art wireless shifting technology which sets a new benchmark in precision and ensures seamless interaction between rider and bike. True to Campagnolos Dream Bigger ethos which is centered around ingenuity and standing out from the crowd, this innovative and special groupset is produced from the highest specification carbon fiber, titanium and aluminum to