Shimano ST-R9270 Dura-Ace Di2 Hydraulic Disc Brake 800W / 1 The IP65-rated junction box offers

The IP65-rated junction box offers protection against dust and low-pressure water jets

2 x Wall-Mount Brackets w / 3M Command Strips

Pedal Bearings: thrust bearings / IGUS bushings

Achieve stability and control with this tubeless tire

the vibration platform works in absolute silence

Shimano ST-R9270 Dura-Ace Di2 Hydraulic Disc Brake 800W / 1 The IP65-rated junction box offersThe ergonomics on the Shimano Dura Ace ST R9270 dual control levers bring new levels comfort and control to road cycling. With fast wireless shifting and precise brake modulation, Dura Ace redefines performance. The Dura Ace BR R9270 hydraulic calipers are sleek and compact. Mono body construction ensures light weight and rigidity, proving that good things can come in small packages The wireless connection provides a clean cockpit, enhancing the