DealSport
Shimano 105 Di2 R7100 12-Speed Disc Brake Groupset
Balfe's Bikes
£735.00Original price £1,685.00
Save £950.00 (56% off)
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About this deal
Shimano 105 Di2 R7100 12-speed disc brake groupset offered at £745 (previously £1,685). This is a 12-speed electronic Di2 road groupset with hydraulic disc braking.
- Drive and gearing: 12-speed system; 105 CS-HG710 cassette, 11–36T; 105 CN-M7100 chain.
- Shifting and controls: 105 Di2 R7170 STI hydraulic brake/shift levers (RH and LH); E-tube compatible.
- Derailleurs: 105 RD-R7150 rear derailleur with E-tube; 105 FD-R7150 front derailleur, braze-on, configured for double chainrings.
- Brakes: 105 BR-R7170 hydraulic disc brake calipers (brake rotors not included).
- Crankset: 105 R7100 12-speed chainset (size selectable).
- Battery and cabling: BT-DN300 Di2 internal battery; EW-EC300 charging cable; EW-SD300 E-tube wires (900 mm and 1400 mm).
- Exclusions and installation: bottom bracket and brake rotors are not included and must be purchased separately.
- Platform note: based on Shimano Di2 architecture shared with Dura‑Ace and Ultegra.