Moto Master rear sprocket 50 teeth steel Suzuki RM/RM-Z 125/250/450 80-

Moto Master Steel Ultralight rear sprockets are made of top grade steel and outlast an aluminium sprocket 3 times. Top grade hardened Steel, will outlast an aluminum sprocket by 3 times. - CAD designed and laser cut using state of art technology. - Special coating for extra strength and durability. - Sector optimized layout for maximum strength and lowest weight. - Circular design around the hub reduces stress and maximizes reliability. - Race proven on the toughest sand tracks in the Netherlands & Belgium.