Description
If you’re running a Ducati and want to extend drivetrain longevity without sacrificing rotational efficiency, the SUPERSPROX Edge Kit delivers measurable performance gains where it matters. The proprietary tooth design extends sprocket life by up to 6% compared to conventional designs, while the aluminum core reduces unsprung mass by 30%—translating to quicker throttle response and less rotational inertia on acceleration. As a bolt-on rear sprocket solution with interchangeable colored inserts, you get both technical precision and the ability to match your bike’s aesthetic.
- Fitment: Ducati rear (vehicle-specific)
- Tooth count: 42T
- Construction: Steel teeth, aluminum core
- Weight reduction: 30% vs. OEM
- Longevity improvement: Up to 6%
- Material: High-grade steel & aluminum
- Installation: Bolt-on (no fabrication)
- Interchangeable inserts: Black, red, gold, silver
- Part number: RSA-737530-42-KIT









