Street Bike Rear Steel Type Sprockets

If you're chasing lap times or pushing your bike to the edge, sprocket weight directly impacts acceleration and handling response. The DRIVEN RACING 47-Tooth Rear Sprocket delivers the lightweight construction you need without sacrificing the durability...

If you're chasing lap times or maximizing acceleration, unsprung weight at the rear wheel hits your performance harder than most riders realize. The DRIVEN RACING 43-Tooth Rear Sprocket cuts weight without sacrificing durability—meaning quicker throttle...

If you're chasing lap times or maximizing drivetrain efficiency, every gram counts—and this DRIVEN RACING rear sprocket delivers real weight savings without compromising durability. The 46-tooth ratio pairs reduced rotating mass with proven EST...

Sprocket selection directly impacts your acceleration, top-end speed, and drivetrain wear. The DRIVEN RACING 47-Tooth Rear Sprocket delivers the weight savings and durability you need to optimize performance without sacrificing longevity. Built with EST...

If you're serious about maximizing acceleration and minimizing rotational mass, this 48-tooth rear sprocket delivers both without compromise. DRIVEN Racing engineered this sprocket using their proprietary EST Technology to achieve an exceptional...

A lightweight rear sprocket directly impacts your acceleration, throttle response, and overall drivetrain efficiency—especially critical in competitive racing where every gram counts. The DRIVEN RACING 49-Tooth 520 sprocket combines reduced rotational...

Chain sprocket selection directly impacts your bike's acceleration, top-end speed, and drivetrain longevity. The DRIVEN RACING 45-tooth rear sprocket delivers lightweight construction without compromising durability, making it ideal for racers and...

If you're running a 520 chain setup and serious about minimizing rotational mass, this DRIVEN Racing rear sprocket delivers measurable performance gains through intelligent material reduction without compromising durability. The 48-tooth configuration...

If you're chasing lap times or maximizing acceleration on the track, sprocket weight directly impacts your bike's responsiveness and drive characteristics. DRIVEN RACING's 46-tooth rear sprocket delivers the lightweight construction you need without...

If you're chasing lap times or maximizing acceleration, sprocket weight directly impacts your bike's performance and handling characteristics. DRIVEN Racing's 39-tooth rear sprocket delivers the lightweight advantage you need without sacrificing...

If you're serious about reducing unsprung weight and improving acceleration response, a lightweight rear sprocket is one of the highest-ROI upgrades you can make. The DRIVEN RACING 41-Tooth 5000-520-41T delivers the durability you need for consistent...

If you're serious about maximizing acceleration and minimizing rotational mass, a lightweight rear sprocket is one of the highest-return modifications you can make to your drivetrain. The DRIVEN RACING 42-Tooth 5000-520-42T cuts unnecessary weight...

If you're serious about maximizing acceleration and reducing drivetrain parasitic loss, sprocket weight directly impacts your bike's responsiveness and fuel efficiency. The DRIVEN RACING 43-Tooth rear sprocket combines lightweight construction with...

If you're chasing lap times or building a race-ready drivetrain, unsprung weight at the rear wheel matters. The DRIVEN RACING 43-tooth rear sprocket combines lightweight construction with proven durability—delivering the acceleration response and...

If you're chasing faster acceleration and smoother power delivery, a lighter rear sprocket is one of the highest-impact upgrades you can make. DRIVEN Racing's 44-tooth sprocket shaves unnecessary weight while maintaining the durability required for...

If you're running a 520 chain setup and serious about performance, sprocket weight directly impacts acceleration response and rotational inertia—this DRIVEN Racing rear sprocket delivers measurable gains without compromise. The 45-tooth configuration...

If you're chasing lap times or building a race-ready drivetrain, sprocket weight directly impacts acceleration and overall powertrain efficiency. The DRIVEN RACING 46-tooth rear sprocket combines our proprietary EST Technology with a lightweight design...

If you're chasing lap times or building a race-ready drivetrain, sprocket weight directly impacts acceleration and throttle response. The DRIVEN RACING 47-tooth rear sprocket combines lightweight construction with proven durability—you get the...

If you're running a 520 chain setup and need to maximize acceleration without sacrificing reliability, the DRIVEN RACING 45-Tooth Rear Sprocket delivers the lightweight performance you're after. By reducing unsprung weight at the rear wheel, this...

If you're serious about rotational performance and fuel efficiency, sprocket selection directly impacts your power delivery and top-end acceleration. The DRIVEN RACING 46-tooth rear sprocket cuts unnecessary weight while maintaining the durability you...