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Proto Half Knuckle Scooter Double Clamp - Silver
Proto Half Knuckle Scooter Double Clamp - Silver
Proto Half Knuckle Scooter Double Clamp - Silver
{"builder":"build-your-custom-scooter","position":7}
Proto Half Knuckle Scooter Double Clamp - Silver
Proto Half Knuckle Scooter Double Clamp - Silver
Proto Half Knuckle Scooter Double Clamp - Silver
{"builder":"build-your-custom-scooter","position":7}
Proto
42% off

Proto Half Knuckle Scooter Double Clamp - Silver

£51.99 £29.99
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Proto Half Knuckle Scooter Double Clamp - Silver
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Checked by Dogg Scooters

Weight

136g

Compression type

IHC / HIC

Threadsize

M8 bolts

Why we rate it

Proto's iconic double clamp

Description

  • Proto's double clamp
  • Made in the USA
  • Laser-engraved star logo

Based on one of the strongest double clamps that have been around since 2008, is this 2nd edition of the Half Knuckle Pro Scooter Clamp. It is ultimately strong, yet lightweight and comes with a laser engraved Proto Star logo.

Specifications

Material 6061 Aluminium
Weight 136g
Compression Type IHC / HIC
Suitable bar size 31.8mm / 34.9mm
Thread size M8 bolts
Height 51mm
Shim included (for standard bars) Yes
Bolt head 6mm Allen
Compression kit included No

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Fast UK delivery from just £3.99. To learn more about our delivery service, click here.

Don't love it? We've made it super simple. Return your item within 30 days. For more details, click here.

At Dogg, we want you to buy with confidence. If there’s an issue caused by a manufacturing fault, we’ve got you covered.

The Proto Half Knuckle Clamp is protected by Proto's manufacturer warranty, with coverage applied to individual components in line with the brand’s guidelines. Our team is always happy to help if you need support with a claim.

Found this product cheaper elsewhere? We’ll match it. 

Just send us a link to the competitor’s offer and we’ll make sure you get the best deal — same product, same conditions, no fuss
Compatibility Guide

Not sure if this clamp will fit your scooter? Check compression and compatibility here.

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FAQs

Is this clamp compatible with my compression system?

This clamp is designed to work with specific with HIC or IHC compression systems.

What size clamp do I need?

Clamp size depends on your bar diameter:

- Standard bars: 31.8mm
- Oversized bars: 34.9mm

Some clamps include a shim to support both sizes — check the product specifications to confirm.

Will this clamp fit my scooter?

This clamp is compatible with HIC and IHC compression. You will need a slit in your handlebar and the matching IHC or HIC compatible bars and forks. If you're still stuck, refer to our compatibility guide or reach out to our expert staff for advice.

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