Slowly 5 – 4.5 m modular road hump 50 mm, yellow/black, complete set with fixings

4.5 m Slowly 5 road hump – extended modular traffic calming for wide access roads

The Slowly 5 4.5 m road hump is a professional modular traffic calming device designed for locations with intensive traffic and wide lanes, where a longer speed reduction section is required. The complete set consists of 2 end elements and 8 middle elements, giving a total length of 4.5 metres. The modules are arranged in an alternating yellow/black colour pattern, providing excellent visibility and clearly marking the position of the hump for approaching drivers.

All components of the Slowly 5 system are made from flexible and durable recycled material, resistant to heavy vehicle loads, temperature changes and outdoor conditions. The uniform system height of 50 mm forces drivers to reduce speed, while still allowing a smooth crossing at an appropriate speed. The 4.5 m version is ideal for wide internal roads, entrances to logistics centres, large car parks and industrial estates, where reliable traffic calming is essential.

Technical specification – Slowly 5 4.5 m road hump set

• Total length of the road hump: 4.5 m
• Height: 50 mm
• Set composition: 2 end elements + 8 middle elements
• End elements: 250 × 400 × 50 mm, approx. 2 kg each
• Middle elements: 500 × 400 × 50 mm, approx. 8 kg each
• Colour pattern: yellow/black alternating (starting with yellow)
• Material: flexible, impact-resistant recycled material
• Fixing points: 2 bolts per end element, 4 bolts per middle element
• Recommended anchors: 12 × 120 mm screws with plugs and large washers

Complete mounting kit and pallet shipping

The Slowly 5 4.5 m road hump is supplied as a ready-to-install kit. The set price includes all necessary fixing screws and plugs, matched to the number of modules in the hump. There is no need to order additional mounting accessories – everything required to anchor the hump to the ground is included in the delivery.

Due to the overall size and weight of the complete set, the 4.5 m road hump is shipped on a pallet. For efficient logistics, we can load up to 4 complete 4.5 m sets on a single pallet, which is particularly convenient for larger orders and multi-site projects.

As standard, we assemble the hump starting with a yellow end element and then arrange the components in an alternating sequence black/yellow/black/yellow/..., finishing again with yellow. If a different colour sequence is required to match existing equipment or site design, we can prepare a custom configuration on request.

Legal aspects – use of road humps on public roads

The Slowly 5 4.5 m set is a professional road safety device. When installed on public roads, national traffic regulations and technical standards must be observed. In particular, the use of vertical traffic calming devices on public roads requires appropriate warning traffic signs placed at the correct distance before the hump. The road authority or investor is responsible for correct signage and full compliance with local regulations and the approved traffic management design.

Application and typical usage scenarios

The 4.5 m road hump Slowly 5 is a versatile solution for:

• wide car park lanes at shopping centres and office complexes,
• internal access roads in industrial estates and logistics parks,
• entrances to distribution centres and loading yards,
• access routes to company premises, gate areas and barrier-controlled entries,
• service stations, car wash approaches and private access roads.

Five additional ways to use the 4.5 m Slowly 5 set

1. Creating long low-speed zones in front of pedestrian crossings and building entrances.
2. Calming traffic on main internal roads in logistics and industrial sites.
3. Reducing speed in mixed-use yards with pedestrian, forklift and vehicle traffic.
4. Combining 4.5 m sets with other lengths (2.5 m, 3.0 m, 4.0 m, 5.0 m) to match complex road layouts.
5. Replacing old, worn humps with a robust, modular and easily serviceable system.

High quality, warranty and experienced supplier

The Slowly 5 4.5 m road hump set is covered by a warranty. The use of high-quality recycled material ensures long service life, high resistance to mechanical loads and minimal maintenance requirements. The product offers an excellent price-to-quality ratio, which is appreciated by both private investors and professional facility managers.

Our company has many years of experience in road safety equipment. We are a manufacturer and direct importer of road humps, speed bumps and a wide range of road safety products. We supply wholesale and retail customers across numerous European markets. Most products are shipped directly from our warehouse, ensuring fast delivery and high availability. The modular Slowly 5 system in the 4.5 m version is one of our key solutions for effective, reliable traffic calming.