PRODUCT SPECIFICATIONS
| MODEL NO | BR-IM81-R |
|---|---|
| SERIES | SHIMANO |
| Rear | ✔ |
| Structure type | Hyper |
| Braking power ( *1 ) | 13 |
|---|---|
| Cooling fin diameter (mm) | 180 |
| Heat dissipation ( *1 ) | 23 |
| Inner cable quick release | ✔ |
CYCLING
| MODEL NO | BR-IM81-R |
|---|---|
| SERIES | SHIMANO |
| Rear | ✔ |
| Structure type | Hyper |
| Braking power ( *1 ) | 13 |
|---|---|
| Cooling fin diameter (mm) | 180 |
| Heat dissipation ( *1 ) | 23 |
| Inner cable quick release | ✔ |