Long life solid rubber: SpeedStoppers® ramps follow the camber of the road or car park. Heavy duty and solid EPDM tyre rubber is suitable for most extremes of climate and will repel attack from salt, oil and ozone. Fixed to all types of road surfaces: Our anchor fixing bolts are designed for asphalt, concrete or blocks. Our standard FX fixing plates can be installed very quickly, it takes just a few minutes. For kerb to kerb locations, leave a small gap (100mm) at each end cap of the ramp for drainage and road gully cleaning. We cut our ramps, free of charge, to the exact length to suit your site, e.g. 4.85 metres, including end caps, making sure you get a perfect fit every time. Concrete, Asphalt or Blocks: Our anchor bolts will secure our ramps to all road surfaces but it is important to drill the right size holes. Drill 14mm holes for concrete and blocks and 13mm or even 12mm for asphalt and tarmac surfaces, all holes to a depth of 100mm. Detailed fixing instructions are sent with all our ramps when they areshipped. For support from our technical team call 0121 446 4433. Amber reflectors are an important safety feature and are an integral part of our FX plate fixing package. Designed for highway use, the amber reflectors are kept wiped clean and working 24/7 by all the traffic that passes over them. Photographs from the top of the page 1. Installation is fast - no special tools, just a powerful masonry drill. 2. FX Plate fixing - no marking out, just drill through the holes in the plate. 3. Security Collars for a tamper proof installation. 4. Top hole fixing allows the ramp to be bolted directly into the road surface. 5. Powerful adhesive will hold the ramp in place. No holes or bolts needed. Questions and Answers What is the maximum length of our speed ramps? We cut to size free of charge and ship ramps of any length to suit any road width, car park or site layout. Why use long lengths of ramp instead of small blocks assembled on site? Joints are kept to a minimum with longer lengths. Heavy duty plastic modular ramps are on the market. Do they work? Yes, for a limited time and it depends on traffic volumes and weights.Remember, car tyres are made in rubber never plastic. Most of these types of low cost budget speed ramp products are moulded in recycled plastic, a material NOT designed to give a long service life.