Fork-King Motorbike Fork Support 100–350mm Adjustable for Dirt & Pit Bikes, Nylon66 25% GF

Fork-King Adjustable Motorbike Fork Support is a heavy-duty, adjustable front-fork brace that protects dirt, pit, and motocross bikes during transport by stabilizing the front suspension and tyre from 100mm up to 350mm.

When moving a dirt bike on a trailer, truck bed or inside a van, the front fork and suspension are vulnerable to damage from bouncing, twisting tyres and strap slippage. This Fork-King fork support is injection-moulded from Nylon66 with 25% glass fibre for strength and is designed to stop the front wheel from twisting, reduce strap loosening and prevent suspension damage while transporting any size of off-road or pit bike.

How does this support prevent fork and suspension damage during transport?

The support locks against the front fender and axle area to keep the fork compressed and stable, reducing movement that can otherwise stress seals and internal suspension parts. It creates a rigid point that stops the tyre from turning and the bike from bouncing loose.

• Directly braces the fork to prevent twisting of the front wheel.
• Limits up-and-down fork travel to protect seals and damping components.
• Reduces strap slacking caused by bike movement during transit.

Will this fit my dirt bike, pit bike or children’s motocross bike?

Yes — the Fork-King support is adjustable to suit a wide range of motocross and off-road bikes. The standard configuration adjusts between 240mm and 350mm, and it can be modified to reach down to 100mm for smaller or kids’ bikes using the provided instructions.

• Standard adjustable range: 240–350mm for typical forks.
• Modifiable to a minimum 100mm to fit smaller fork heights.
• Universal design works with most fender and axle setups.

How simple is installation and daily use?

Installation is tool-friendly and fast: the unit wedges against the fender and secures itself in place, then is tightened or adjusted to the correct fork spacing. Once set, it stays put and is easy to remove when unloading at the track or garage.

• Quick setup that holds itself against the fender for hands-free adjustment.
• No complex hardware or permanent changes to the bike required.
• Lightweight, heavy-duty nylon construction makes handling easier.

What materials and durability features make it suitable for rugged use?

Constructed from injection-moulded Nylon66 reinforced with 25% glass fibre, the brace balances durability and weight. The material resists bending and impact commonly encountered during loading, transport and everyday track preparation.

• Nylon66 with glass-fibre reinforcement for extra rigidity.
• Designed to withstand repeated use and rough handling.
• Low-maintenance material that resists corrosion unlike metal clamps.

Who this is for: Riders, teams and transporters who frequently move dirt, pit or motocross bikes and want a rugged, adjustable solution to protect the front suspension, keep straps secure and reduce the risk of a bike tipping or bouncing loose. It’s especially useful for families transporting kids’ bikes, race teams prepping multiple bikes for events, and anyone who wants a compact, durable support that adapts to different fork heights.