Shimano GRX ST-RX815 2 x 11-Speed Di2 Left Drop-Bar Shifter/Hydraulic Brake Lever without Hose or Caliper
Product details
| Management number | 210298593 | Release Date | 2026/04/02 | List Price | $132.00 | Model Number | 210298593 | ||
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What Our Gearhead Experts Are Saying:"This shifter makes gravel adventures easy—electronics handle perfect shifting with gloves, and the grippy lever keeps my hand in place even on rough descents. You won’t find a better blend of comfort and performance for drop-bar off-roaders."GRX ST-RX815 Di2 Shifter builds on Shimano’s gravel legacy with electronic shifts that always hit the mark, even in the thick of race or adventure. Redesigned levers feature anti-slip textures, a raised hood head, and a recessed finger notch to anchor your hand confidently over rocks and roots. Button layout makes shifting easy—even with bulky gloves—while programmable Di2 connectivity unlocks digital, synchronized front/rear shifts for a tailormade feel. Improved lever shape, higher brake lever axis, and better reach make every input more efficient, confident, and dialed for long, bumpy days.
- Type: ST-RX815
- Adjustability: reach
- Claimed Weight: 13.2oz (373g)
- Recommended Use: gravel
- Manufacturer Warranty: 2 years
| UPC | 192790448541 |
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| Color | Black |
| Shape | T-Shaped |
| Brand Name | SHIMANO |
| Style Name | Hydraulic Brake/Shift Lever, Drop B |
| Unit Count | 1.0 Count |
| Handle Type | Lever |
| Item Weight | 0.65 Pounds |
| Finish Types | Unfinished |
| Manufacturer | Shimano |
| Model Number | Shimano |
| Material Type | Multi |
| Exterior Finish | Black |
| Handle Material | Aluminum |
| Number of Items | 1 |
| Hand Orientation | Left |
| Additional Features | Portable |
| Included Components | Drop B, Hydraulic Brake/Shift Lever |
| Specific Uses For Product | Drop B, Hydraulic Brake/Shift Lever |
| Handle Attachment Mechanism | Bolt |
| Manufacturer Warranty Description | Limited Warranty |
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