Rear sprocket | RENTHAL
Specifications
| Manufacturer | RENTHAL |
|---|---|
| Product code | 455-224U-520-49GPSI |
| Side | rear |
| Chain pitch | 520 |
| Number of teeth | 49 |
| Color | Silver |
| Promotion | PROMOCJA |
| Material | Aluminum |
Product description
Renthal Ultralight rear chainwheels are manufactured to extremely tight tolerances from 7075 T6 aluminium alloy which is 66% lighter than steel, yet incredibly durable. Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life.
Renthal's combination of a high strength base material and exceptionally hardwearing surface result in significantly increased chainwheel life over other brands.