Galinė žvaigždutė | RENTHAL
Specifikacijos
| Gamintojas | RENTHAL |
|---|---|
| Prekės kodas | 455-224U-520-49GPSI |
| Pusė | rear |
| Grandinės žingsnis | 520 |
| Dantų skaičius | 49 |
| Spalva | Silver |
| Skatinimas | PROMOCJA |
| Medžiaga | Aluminum |
Produkto aprašymas
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.