Shimano Dura-Ace R9270 Di2 Disc Groupset – 160/160 mm Rotors

The gold standard in road performance. Shimano’s flagship Dura-Ace R9270 Di2 delivers lightning-fast shifting, unmatched braking control, and the kind of refinement only decades of racing heritage can produce.

The latest 12-speed Di2 platform brings wireless shiftingimproved ergonomics, and precision braking with Shimano’s most advanced hydraulic disc system. Every component has been re-engineered to reduce friction, weight, and response time — ensuring every watt and every shift counts when it matters most.

This complete groupset includes 160 mm front and 160 mm rear rotors for balanced stopping power and optimal heat management, whether you’re flying down descents or attacking the final metres of a climb.

Key Features:

  • 12-speed Di2 wireless shifting for seamless performance

  • Refined lever ergonomics with improved lever reach and comfort

  • Hollowtech II crankset for maximum stiffness-to-weight ratio

  • Optimised 160 mm / 160 mm rotor setup for powerful, controlled braking

  • Enhanced chain and cassette design for quieter, smoother operation

  • Race-proven reliability trusted by WorldTour teams

Includes:
Crankset | Front & Rear Derailleurs | Shifters | Hydraulic Disc Calipers | 160 mm Front & 160 mm Rear Rotors | Cassette | Chain | Battery & Charger | Wiring Kit

(GROUP-R9270-160-160)

SKU GROUP-R9270-160-160
Brand Shimano
Shipping Weight 3.0000kg
Shipping Width 0.320m
Shipping Height 0.440m
Shipping Length 0.250m

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