guarnitura campagnolo chorus ut ti carbon 2x12v Biciclette Elettriche da Corsa STACK 505 522 541 560

STACK 505 522 541 560 580

Small and lightweight

USB-C interface for better conductivity and wide compatibility

The freewheel body is CNC machined from AL 7075 T6

ALLENAMENTI HIIT

guarnitura campagnolo chorus ut ti carbon 2x12v Biciclette Elettriche da Corsa STACK 505 522 541 560The new Chorus crankset is a true concentration of technology and versatility. It is technically advanced because it uses unidirectional carbon fiber construction technology directly molded without any surface painting and uses the Ultra Torque steel spindle like the Record crankset. It is versatile because its new 123 mm BCD, while providing an extremely high performance structure, ensures a wider variety of usage segments. Features Unchanged Q