We started with our team tested 777 rim and gave it an extra durable flat black finish.
• 6061 Aluminum Construction
• Welded Seam
• 36 Hole
• Effective Rim Diameter: 396
• AR Version Available in Black Only
• 18.1 oz / 513g
True flat black. A fine blend of aluminum oxide prep lays the foundation for the anodizing treatment which gives the rim a distinct flat black look.
Pictured below is an AR/777 that has been tested on a bike with brakes over a period of three months. The results show minimal wear and discoloration.
