PROTO Scooters has always been known for raising the bar and setting new standards for this industry and here they are doing it again. With the development and release of their compression system they have effectively revolutionized the sport and created new industry standards for scooter design and manufacturing which is why they have named this venture the STANDARD. Professionally machined billet aluminum, anodized and laser engraved for durability!ξ
SYSTEM INCLUDES:ξ 1 x Brass Knuckle Quadruple Clampξ 1 x Compression Capξ 1 x Compression Boltξ 1 x 1-1/8" starnutξ 4 x Clamp Boltsξ
This system is compatible with all 1-3/8" O.D. steering columns and 1-1/4" O.D. columns with the use of the shim (pictured in red). FOR USE WITH 1-1/8" THREADLESS FORKS ONLY!ξ
Bolts: 6mm Inner Diameter for bars: 1 1/4" and 1 3/8"ξ Height: 4" Weight: 9.6oz
