Optimized for cross-country and trail riding, the Hayes Dominion A2 SFL disc brake and lever set features a Small-Finger Lever (SFL) that's ergonomically tailored for riders with smaller hands.
- Low-effort lever input and high-fidelity power output provide optimum braking feel and control
- Master cylinder is factory-tuned for the shortest dead stroke possible and a crisp bite point
- Lever has a flip-flop design and features tool-free reach adjustment for a customized fit and feel
- 2-piston caliper features a KingPin pad retention bolt that increases stiffness
- With a 2-stroke dual port bleed system, 5.1 fluid and Kevlar® hose, the hydraulic system is engineered for easy maintenance and ultimate performance across all temperatures
- 2-stroke dual port bleed system for maximum bleed integrity
- Crosshair Alignment technology allows mechanics and riders to quickly and accurately set brake calipers
- D-Series rotors, caliper adapters and bleed kit not included
Imported.
View all Hayes Disc Brake Calipers| Best Use | Mountain Biking |
|---|---|
| Brake Mount | Post Mount |
| Number of Pistons | 2 Pistons |
| Brake Position | Rear: Rear Front: Front |
| Brake Lever Position | Right or Left |
| Adjustable Contact Point | Yes |
| Adjustable Reach | Yes |
| Hydraulic Fluid Type | DOT Brake Fluid |
| Hydraulic Hose Length | Rear: 1800 millimeters Front: 1000 millimeters |
| Pad Compound | Semi-Metallic |
| Material(s) | Aluminum |
| Weight | 303 grams |