NEW Campagnolo Super Record 12-Speed Cassette 11-34t brake-type_disc 3-layer structure with aluminum core

3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors

stem and brake lever position as the original H-Bar but the cross bar sweeps forward to allow the levers to go behind the cross bar instead of in front

Shifter(s) : Shimano 105 R7000

organized and close at hand

Forged aluminum lever

NEW Campagnolo Super Record 12-Speed Cassette 11-34t brake-type_disc 3-layer structure with aluminum coreThe Super Record 12 Speed cassette features thinner sprockets, tighter spaces and space saving dimensions that are the same as those of the 11 Speed versions. The addition of the twelfth sprocket allows a linear upshift or downshift by a single tooth, up to the seventh gear, allowing users to find the perfect ratio for any situation. In addition, the closer sprockets ensure faster, quieter and more precise shifting thanks to the special tooth design