Disco Shimano Ultegra Grx Deore XT RT-CL800 Ice Technologies Freeza Centerlock (Lock Ring Esterno) Variant:203 The new 12-speed Chorus groupset

The new 12-speed Chorus groupset benefits from a new Chorus 12 chain that guarantees the same reliability and performance as the Super Record level

X-TRACK CLEATS INCLUDED IN THE PACKAGE

Pedali 100x110x10

Size & Weight Guide  |  Manta Mips

Shimano FC-M4100

Disco Shimano Ultegra Grx Deore XT RT-CL800 Ice Technologies Freeza Centerlock (Lock Ring Esterno) Variant:203 The new 12-speed Chorus groupsetQuieter control on any terrain Thanks to the special focus on reducing thermal deformation of the rotor, the new disc brake rotor is quieter than ever, without sacrificing lightness or heat dissipation. Features Unprecedented quietness, yet superb and consistent braking performance on any long, steep descent, thanks to excellent heat dissipation. The new arm shape is more robust and offers quieter operation. Technical specifications Model: RT CL800