Fitment: for 49cc, 50cc, 66cc, 80cc, and 100cc motorized bicycles, ensuring a perfect fit with most common 2-stroke and 4-stroke bike engines.
Package include: Includes 1×35-tooth rear sprocket + 1×9-hole mounting adapter for quick and hassle-free installation.
Durable Construction: Built with robust materials for enhanced strength and longevity, resisting deformation even under heavy loads and high-speed riding.
Smooth Performance: Engineered for efficient power transfer, reducing chain wear and providing consistent acceleration for a more responsive ride.
Professional Upgrade: Precision-designed for motorized bicycles, offering improved durability and reliability over stock sprockets for both daily commuting and recreational use.
Description
Fitment: for 49cc, 50cc, 66cc, 80cc, and 100cc motorized bicycles, ensuring a perfect fit with most common 2-stroke and 4-stroke bike engines.
Package include: Includes 1×35-tooth rear sprocket + 1×9-hole mounting adapter for quick and hassle-free installation.
Durable Construction: Built with robust materials for enhanced strength and longevity, resisting deformation even under heavy loads and high-speed riding.
Smooth Performance: Engineered for efficient power transfer, reducing chain wear and providing consistent acceleration for a more responsive ride.
Professional Upgrade: Precision-designed for motorized bicycles, offering improved durability and reliability over stock sprockets for both daily commuting and recreational use.