An evolution of the original, now exceeding the ISO Race standardLow profile crank arm reduces pedal strike during technical punchy climbs, allowing you to clean more sections of trail and get back up to take another lap with less effortQ Factor: 182mm whe
| Model | R-Spec ECranks |
| Length | 160mm |
| Spindle Interface | Hollowtech II |
| Q Factor | 182mm |
| Material | Aluminum |
| Color | Black |
Reviews
There are no reviews yet.