Motorcycle crown Spx Stealth 7Boost your motorcycle's performance with the patented, lightweight, and durable motorcycle sprocket Supersprox Spx Stealth 7.
- Patented.
- Depending on the model, 10 to 50% lighter than a steel sprocket.
- Lifespan three times longer than a standard aluminium sprocket under the same conditions and performance.
- Designed for extreme riding conditions, where standard aluminium sprockets cannot handle as much engine torque.
Better than steel!
You won't reach this level of strength with a steel sprocket at the same weight. Sure, there are lightweight steel sprockets, but they can't manage the same torque.
Better than aluminium!
Try riding 20,000 miles on a Hayabusa with an aluminium sprocket or the entire Dakar rally on one sprocket. For extreme racing, factory teams trust SUPERSPROX Stealth sprockets.
Are the rivets strong enough?
There’s no doubt that riveting is the only way to secure such a high-performance sprocket. We know how to use this technology by forging our rivets into the sprockets.
We’ve never had a single rivet failure since we started production. That’s over 6 million rivets used in the last 20 years.
SUPERSPROX is a leading global producer of high-performance sprockets and chainrings. Supplier to most European motorcycle manufacturers and factory racing teams.
With extensive expertise in the motorcycle field, SUPERSPROX has been producing high-quality racing sprockets since 1959.
Drawings and visuals are not contractual. Technical specifications are accurate.
| Brand | Supersprox |
| Supplier reference | CI700SG44 |
| Color | gld |
| Color | Gold |
| Motorcycle brand | BMW |