6061 aluminum arms with a sealed pivot bearing for no friction resistance. Low profile design for added chain clearance. Includes brake pads, low profile spring/ adjusting barrel, aluminum cable hanger and straddle cable.

Specs:

• 6061 AL Arms CNCd to Reduce Weight
• Sealed Bearings for Smooth Pivot
• Low Profile Spring Adjusters for Clearance
• Demolition Molded Brake Pads Included
• Alloy Cable Hanger & Straddle Cable Included
• Weight: 5.9 oz