![PROTO – 2″ Half Knuckle V2 [Oversized]](https://cdn11.bigcommerce.com/s-7mxjkjs4r1/images/stencil/1280x1280/products/153/417/original__41153.1713995812.jpg?c=1 "PROTO – 2″ Half Knuckle V2 [Oversized]")
![PROTO – 2″ Half Knuckle V2 [Oversized]](https://cdn11.bigcommerce.com/s-7mxjkjs4r1/images/stencil/1280x1280/products/153/1241/Half-Knuckle-V2-Gold-Product-Image-scaled__25514.1713995812.jpg?c=1 "PROTO – 2″ Half Knuckle V2 [Oversized]")
![PROTO – 2″ Half Knuckle V2 [Oversized]](https://cdn11.bigcommerce.com/s-7mxjkjs4r1/images/stencil/1280x1280/products/153/1242/Half-Knuckle-V2-Silver-Product-Image-1__31770.1713995812.jpg?c=1 "PROTO – 2″ Half Knuckle V2 [Oversized]")
![PROTO – 2″ Half Knuckle V2 [Oversized]](https://cdn11.bigcommerce.com/s-7mxjkjs4r1/images/stencil/500x659/products/153/417/original__41153.1713995812.jpg?c=1 "PROTO – 2″ Half Knuckle V2 [Oversized]")
The PROTO Half-Knuckle is and has been one of the most durable clamps on the market since PROTO’s inception in 2008. Designed and manufactured in San Diego, CA., by riders for riders. PROTO prides itself in being on the innovative forefront of freestyle scooter product development and design. Ride the original, ride PROTO. The Half-Knuckle can be used with threaded forks or ICS compression. The Half Knuckle will work with both standard and oversized bars. Strong and lightweight the Half Knuckle weighs in at only 00.304 Lbs. (00.14 Kg). The High Grade 6061 T-6 Aluminum is anodized for durability. Laser engraved with the PROTO Star Logo. PROTO – Stickers included!
Find it cheaper elsewhere? Need help troubleshooting a scooter issue?
Happy to help! Contact: kevin@ocproscooters.com or text: 714-420-1311
![PROTO – 4″ Full-Knuckle SCS V2 [Oversized]](https://cdn11.bigcommerce.com/s-7mxjkjs4r1/images/stencil/500x659/products/246/510/original__91234.1713995947.jpg?c=1 "PROTO – 4″ Full-Knuckle SCS V2 [Oversized]")
Proto
PROTO – 4″ Full-Knuckle SCS V2 [Oversized]
$74.95
The PROTO SCS is the original and first Standard Compression System that has become the industry standard since its inception. Created, designed, tested, manufactured and Patented (US Patent...
![PROTO - 4″ “Relic” Full-Knuckle SCS V2 (Chema Cardenas Signature) [Oversized]](https://cdn11.bigcommerce.com/s-7mxjkjs4r1/images/stencil/500x659/products/361/625/original__99931.1713995698.jpg?c=1 "PROTO - 4″ “Relic” Full-Knuckle SCS V2 (Chema Cardenas Signature) [Oversized]")
![PROTO – 3″ Baby SCS OS [Oversized]](https://cdn11.bigcommerce.com/s-7mxjkjs4r1/images/stencil/500x659/products/247/511/original__86845.1713995936.jpg?c=1 "PROTO – 3″ Baby SCS OS [Oversized]")
Proto
PROTO – 3″ Baby SCS OS [Oversized]
$65.95
The new PROTO – Baby SCS OS is the first 3” tall Baby SCS that is built to accept 1-3/8” (Oversized) handlebar columns used in many aluminum and titanium handlebars or 1-1/4” (Standard) handlebars...
Proto
PROTO – Logo Beanie
$19.95
This medium weight, loose woven beanie will keep that skull of yours from getting brain freeze during cool summer nights or cold winter days. If you’re hesh, it will also keep that ratty hair of...
Proto
PROTO – SD “WARHAWK” Grip Tape (Green Camo – 7″ x 24″)
$10.95
The PROTO Warhawk Grip Tape has your ground attack covered. SD (Standard) grit feel measuring 7 x 24. Made in the USA. Dimensions: 7″ x 24″ Standard (SD) grit feel Printed “WARHAWK” Logo Made in the...
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