One-Way Metal Speed Hump | Anti-Reverse Spike Hump for Access Control

One-Way Metal Speed Hump — Directional Tyre Spikes for Vehicle Access Control

Roadsidesafe one-way metal speed humps combine a standard speed-control profile with directional steel tyre spikes that lay flat for forward-moving vehicles and spring upright against any vehicle attempting to reverse. Used by car park operators, toll plazas, petrol stations, airport car parks, hotel entrances, and controlled access facilities across Europe, North America, Australia, and the Middle East.

How It Works

• Spikes hinge forward — forward-moving vehicles pass over without tyre contact.
• Reversed vehicle pushes spikes upright — spike tips puncture tyres on contact.
• No power, no sensors required — 100% mechanical, maintenance-free.

Key Features

• Hot-Dip Galvanised Steel: Corrosion-resistant for outdoor installation in coastal and high-humidity environments.
• Flush-Mount Design: Set into asphalt or concrete — spike tips flush with road surface when in forward position.
• High-Visibility Yellow: Powder-coated yellow body — visible to approaching drivers.
• Tamper-Resistant: Hinges are internal — spike mechanism cannot be jammed or removed without tools.
• Modular Width: 50cm sections — install across any lane width.

Specifications

FAQ

Q: Will the spikes damage passenger car tyres?
A: Yes — if the vehicle reverses. Forward-moving vehicles are unaffected. This is the intended function of the product for access control.

Q: Can they be installed in an existing car park without resurfacing?
A: Yes. We provide core-drill installation kits. A standard installation in an existing asphalt surface takes approximately 2 hours per lane.

one way metal speed humps are made of steel, designed to slow down all types of vehicles and stop Reverse driving.

bearing 30tons

Used at one-way exercise place , Such as airport, parking area.

By hiding the tips, we can cancel the one-way traffic control easily.

Download PDF Datasheet