SUPERSPROX Stealth Rear Sprocket - 45 Tooth - Gold RST-1793-45-GLD

If you're running a high-displacement bike and need a sprocket that won't compromise between durability and weight, the SUPERSPROX Stealth Rear Sprocket delivers both. Steel teeth engineered to outlast aluminum by 4x mean fewer replacements and longer intervals between maintenance—critical when you're pushing performance at the track or on the street. This is the strongest sprocket-to-weight ratio available, period.

The hybrid steel-and-aluminum construction gives you the longevity of steel teeth with a core that's 70% lighter than a full-steel sprocket. Forged rivets lock everything together under extreme load, so you get reliability without the rotating mass penalty that slows acceleration and increases wear on your drivetrain.

• 45-tooth configuration
• Steel teeth construction
• Aluminum core design
• 4x longer lifespan
• 70% lighter core
• Forged rivet assembly
• Up to 1400cc displacement
• Bolt-on installation
• Gold finish
• MPN: RST-1793-45-GLD