Moto-Master : ( 012 )Fusion Series Dual Ring sprocket Beta, Gas-Gas, Husqvarna, Sherco, Suzuki (520)
Fusion Dual-Ring Rear Sprocket
The Moto-Master Fusion Dual-Ring Rear sprocket brings you the best of both worlds – Steel outer ring and a lightweight aluminium inner ring.

- Special hardened and nickel coated steel outer ring.
- Will outlast an aluminium sprocket up to 3 times
- 50% less weight compared to a normal steel sprocket.
- Aircraft-grade 7075-T6 aluminium carrier.
- Precise manufactured outer ring and carrier interlock permanently using a specialized heat-shrink procedure.
- Carrier is colour anodized coated for extra durability.
- CAD designed, CNC machined and laser cut using state of the art technology.
- Available in sizes 45-52 teeth.
| Sprocket Teeth | 45, 46, 47, 48, 49, 50, 51, 52 |
| Sprocket Chain model | (520) Chain |
| Sprocket Inner Diameter | D 136 |
| Sprocket Pitch | P 156 |
| Numero di fori per bulloni dell'ingranaggio | H 6 |
| Marchio della bicicletta | Gas-Gas, Husqvarna, Suzuki, Sherco, Beta |
| Marchio della bicicletta | Gas-Gas, Husqvarna, KTM |
| Prodotto a colori | 2-Nero, 3-Rosso, 4-Blu |