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In stock
SHIMANO
Shift/Brake Set Shimano 105 ST-R7170/BR-R7170 Di2 Right, 12-speed
The Shimano 105 Di2 right 12-speed set combines precise electronic rear shifting with powerful hydraulic disc braking for confident road performance.
269,90 €407 €You save 137,10 €
Price includes VAT 24% (delivery: Estonia).
Availability: in store (Saku 3, Tallinn)
Product code: IR7170DRRDSC170A
Free delivery within Estonia
Overview
Shift/Brake Set Shimano 105 ST-R7170/BR-R7170 Di2 Right, 12-speed
The Shimano 105 Di2 ST-R7170 + BR-R7170 is a right-hand 12-speed electronic Dual Control shift and hydraulic disc brake set designed for modern 2x12 road drivetrains. Wireless Di2 connectivity ensures a clean cockpit and delivers fast, precise rear shifting even under high load.
DURA-ACE-inspired compact ergonomics, a raised hood peak and extended lever body enhance grip and control. Button functions can be customized via the E-TUBE app to match your riding style. A 10% wider pad clearance reduces rotor rub, while the one-way bleeding system makes maintenance quick and straightforward.
- Mount: Right
- Rear speeds: 12-speed
- Compatible drivetrain: 2x12
- Reach adjustment: Yes
- Handlebar diameter: 23.8–24.2 mm
- Brake type: Hydraulic disc brake
- Brake caliper: BR-R7170
- Mount type: Flat-Mount
- Brake pads: L05A-RF Resin with Fin
- Brake hose: SM-BH90-JK-SSR rear 1700 mm (cuttable)
- One-way bleeding: Yes
- Brake fluid: Shimano mineral oil
- Recommended rotor: SM-RT70, SM-RT64 (140/160 mm)
- Brake hose fitting: Straight
- Compatible electric wire: EW-SD300
- E-TUBE Project: Yes
- E-TUBE port: 1
- Di2 wireless unit: Yes
- Battery: CR1632 x 2
