PRODUCT SPECIFICATIONS
| MODEL NO | BR-IM31-F |
|---|---|
| SERIES | SHIMANO |
| Front | ✔ |
| Structure type | Normal |
| Braking power ( *1 ) | 0.9 |
|---|---|
| Cooling fin diameter (mm) | 90 |
| Heat dissipation ( *1 ) | Less than 1 |
| Roller brake modulator grade_More than 26 inch standard | ✔ |
CYCLING