DID 520 ERT 2 Gold Chain, 520 x 120 (Non O-ring)

FEATURES

• High-performance, lightweight, low-friction chains designed exclusively for racing
• Pins for ER chains are put through a special patented heat-treatment process that produces a 1.5 times
  harder than conventional carbon heat treating
• Provides the highest wear resistance, tensile strength and impact resistance available
• ER chain used by top motocross/ supercross OEM works teams

Note: If you need a length that is not available, use the next longer length - chain can be made shorter.