Details
- 3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all-steel rotors
-Requires external-type rotor lockring when installing onto 15/20mm axle hub
-Aluminum spider
-Includes standard type rotor lockring
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| 160mm | 689228687066 | ISMRT70S | 210000005250 |
| 180mm | 689228687073 | ISMRT70M | |
| 203mm | 689228687080 | ISMRT70L |
