Shimano R8170 Di2 groupset

With the Ultegra group, Shimano delivers an excellent option for dedicated amateur cyclists. It features cutting-edge Di2 technology, a 12-speed drivetrain, and an integrated power meter for performance tracking, likely offering the best value for money in the road bike market.

- Shift brake lever SHIMANO Ultegra Di2 ST-R8170 2x12-speed + disc brake BR-R8170 - Flat Mount
- Brake disc SHIMANO Ultegra Center Lock SM-RT800S | 140/160mm
- Crank SHIMANO Ultegra FC-R8100
- Rear derailleur SHIMANO Ultegra Di2 RD-R8150 | 2x12 speed
- Cassette SHIMANO Ultegra Cassette CS-R8100 | 12-speed 11-30/34 teeth 
- Chain SHIMANO Ultegra CN-M8100 / Deore XT 12-speed | 126 links with chain lock
- Battery BT-DN300 internal 
- SHIMANO for Di2 | EW-SD300-I internal 
- SHIMANO charging cable EW-EC300