








🚴♂️ Shift, brake, and dominate the road with Ultegra precision!
The SHIMANO Ultegra ST-R8170/BR-R8170 is a premium 2x12-speed Di2 wireless shift and hydraulic disc brake system designed for road cyclists seeking unmatched control, speed, and quiet performance. Featuring SERVO-WAVE technology, flat mount calipers, and ergonomic levers, it delivers fast shifting, superior braking modulation, and a sleek, maintenance-friendly setup.
| ASIN | B09YFWV4KH |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #956,630 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #978 in Bike Brake Levers |
| Brand | SHIMANO |
| Color | Black |
| Customer Package Type | FFP |
| Customer Reviews | 5.0 5.0 out of 5 stars (5) |
| Date First Available | April 20, 2022 |
| Exterior Finish | Black |
| Finish | Black |
| Hand Orientation | Right |
| Handle Attachment Mechanism | bolt |
| Handle Material | Aluminum |
| Included Components | Installation Hardware |
| Item Depth | 11 inches |
| Item Package Quantity | 1 |
| Item Weight | 1.55 pounds |
| Item model number | Shimano |
| Manufacturer | Shimano |
| Material | Aluminum |
| Metal Type | Aluminum |
| Number Of Pieces | 1 |
| Number of Items | 1 |
| Part Number | IR8170DRRDSC170A |
| Product Dimensions | 11"L x 9"W |
| Special Feature | Easy to Install |
| Special Features | Easy to Install |
| Specific Uses For Product | Bicycle |
| Theme | Cycling |
| UPC | 192790889634 |
| Unit Count | 1.0 Count |
E**L
Muy bien material
J**A
Braking doesn’t break it.
Shifting is amazing too.
Trustpilot
1 month ago
5 days ago