Shimano Ultegra DI2 R8170 172,5 mm, 11-30T
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Product details
Group Shimano Ultegra R8170 Di2 F/Disc, 172.5 mm, 50x34t. This group contains:
- Shimano Ultegra front derailleur (Di2 spec.) FD-R8150 double down swing braze-on
- Shimano Ultegra brake kit BRR8170 right/rear resin with fin, without adapter, for 25 mm rear mounting thickness 1700 (black)
- Shimano Ultegra crankset FC-R8100 12-speed 172.5 mm 50-34t
- Shimano Ultegra cassette CS-R8100-12 12-speed 11-12-13-14-15-17-19-21-24-27-30-34t
- Shimano battery (Di2 spec.) BT-DN300 internal 3.7 Wh
- Shimano Ultegra brake kit BRR8170 left/front resin with fin, assembled front bracket for 160 mm disc 1000 (black)
- Shimano charging cable EW-EC300
- Shimano chain CN-M8100 HG 12-speed e-bike rated 126 links quick-link
- Shimano rear derailleur 12s Di2 RD-R8150 Ultegra
Crankset chainrings: 50x34T
Cassette teeth: 11-34
Crank length: 172.5 mm.
Bike area of use | Racing bikes |
Cassette compatibility | 12-speed |
Item number | 54582420 |
Manufacturer | Shimano |
Category | Groupsets |
Manufacturer no. | GRULTR8170DI2D011 |
Release date | 10.2.2025 |
Colour | Black |
Exact colour description | Black/Silver |
Material group | Plastic |
Material | Resin with wing |
Bike area of use | Racing bikes |
Cassette compatibility | 12-speed |
Maximum pinion size | 34x |
Number of chainrings | 2x |
Complete group equipment | Electronic circuit |
Braking system | Hydraulic |
Number of chain links | 126x |
Front derailleur construction | Down swing |
Number of teeth | 50 + 34 |
Country of origin | France |
Scope of delivery | front, Shimano charging cable EW-EC300, Shimano chain CN-M8100 HG 12-speed, Shimano rear suspension 12s Di2 RD-R8150 Ultegra, Shimano Ultegra front derailleur (Di2 spec.) FD-R8150, Shimano Ultegra brake (kit) BRR8170KTSTR8170 right |
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