Tranz X - KIT ASSISTENZA reggisella telescopico cavo interno con escursione regolabile cappellino castelli Optimized derailleur performance ensures fun

Optimized derailleur performance ensures fun in trail ridingFast and smooth shifting actionHYPERGLIDE+12-speed wide-range extra -10-51D (12 speeds)Quiet transmission regardless of selected gearReduced derailleur and chain tension in low gearsThe pad structure on the derailleur pulley cage reduces stress by absorbing chain impacts on rough terrainLarger 13D pulley

characterized by greater overall weight and high speed

- Through-axle adapters for Pure Instinct bike rack (art

thanks to the triple rear clamp

Brakes Shimano MT410 hydraulic disc 4-Piston

Tranz X - KIT ASSISTENZA reggisella telescopico cavo interno con escursione regolabile cappellino castelli Optimized derailleur performance ensures funContains all the spare parts necessary for proper maintenance of the dropper seatpost (hydraulic cartridge excluded) Spare Part Type: Maintenance Kit