ThreeD 520 SM Chain Gold 120 Links 520SM3D-120G and reads speeds up to

and reads speeds up to 140 mph or 220 km/h

Department of Transportation

Title: Tri-Pivot Hand Brakes

Precision-ground

Inner ring is made from 7075-T6 aluminum and the outer ring is made from heavy-duty steel

ThreeD 520 SM Chain Gold 120 Links 520SM3D-120G and reads speeds up toManufacturer: EK MPN: 520SM3D120GXG Title: 520 SMX 3D Premium Chain Size: 120 Links Option: Color: Gold Precise forging process leads to a stiff chain for better acceleration and more efficient engine work Lightening hole allows for a lighter chain without compromising strength while removing mud and dispersing heat more efficiently Improvement in transmission efficiency Special pins with holes in both ends allow the chain to be lightened Edge cut