The Polymax speed ramps are made out of SBR/NR rubber that is more durable and long lasting than plastic speed bump equivalents. The reflective cats eyes help drivers see the speed ramp in low light conditions. The system can be built custom to your requirements, for example, you may consider creating two smaller speed bumps side by side instead of covering the width of the road with a singular ramp. There two types of fixing bolts available one for concrete and the rubber nut type for tarmac.
How to fit: Each section requires 2 x M12 bolts. There two types of fixing bolts available one for concrete and the rubber nut type for tarmac. Sold separately.
Black and Yellow
|Recommended Maximum Speed (mph)
|Bolt Hole Size (mm)
|Tensile Strength (MPa)
Further Information (File Downloads)