Shimano Gruppo Dura Ace R9270 Di2 Disc 6Pz No Guarnitura Calibre Sport The 303 Firecrest Carbon Clincher

The 303 Firecrest Carbon Clincher offers significant improvements over its predecessors: they are faster and stiffer in out-of-the-saddle sections and

Inclination: ± 6°

Riduzione media della resistenza del 75% rispetto alla maggior parte dei BBs Contenuto: 2 tazze filettate con cuscinetti installati / 2 coperture protettive / 1 distanziatore 1mm / 1 distanziatore 0

ensuring effective performance and unparalleled comfort

Shimano Gruppo Dura Ace R9270 Di2 Disc 6Pz No Guarnitura Calibre Sport The 303 Firecrest Carbon ClincherThe Dura Ace Di2 R9270 groupset from Shimano consists of a complete WHEELLESS, disc and electronic rear derailleur and front derailleur. Also included are a rechargeable battery, a Quick Link chain and a cassette with 11 28, 11 30 or 11 34 teeth. Specifications: Series: Dura Ace Di2 R9270Application: RoadGearbox: 2 speed, 12 speed (electronic)Brakes: a Disc Electric Components: Cassette: 11 28, 11 30, 11 34 Front derailleurfront: weldedRear