High strength specially enhanced 7075-T6 aluminum alloy
Colors
Black, Blue, Red, Green, Orange, and Silver
Miscellaneous
• Designed to keep revolving un-sprung mass to an absolute minimum and power transfer at a maximum, Ultralight rear chainwheels are 66% lighter than steel
• Individually CNC-machined to the tightest possible tolerances, ensuring an accurate and reliable fit
• Self-cleaning mud groove technology between each tooth to prevent mud build up that traditionally leads to quicker wearing components
• Anodized surface finish provides an integral coating preventing corrosion
• Used by more factory motocross and supercross teams than any other chainwheel in the world
Specifications
• Individually CNC-machined to the tightest possible tolerances, ensuring an accurate and reliable fit
• Self-cleaning mud groove technology between each tooth to prevent mud build up that traditionally leads to quicker wearing components
• Anodized surface finish provides an integral coating preventing corrosion
• Used by more factory motocross and supercross teams than any other chainwheel in the world
Renthal website