Rear drive MCB 30 teeth, Grimecanav 105 mm

Rear drive for MCB with 105mm Grimeca hub. This rear drive is developed to ensure stable and efficient power transmission for mopeds. With a precise fit to hub and chain, contributing to smooth operation and reduced wear over time. The drive is made of durable steel, selected to withstand continuous loading in both standard and modified drivetrains. The tooth profile is optimized for consistent chain engagement, minimizing vibration and ensuring long life for both sprocket and chain. The surface treatment provides effective protection against corrosion and external influences, making the component suitable for varying climatic and driving conditions. The design balances weight and strength to deliver reliable and responsive operation over time.