Description

Explorer Smooth Concrete Sleeper 200 × 75 × 2000mm

Build a strong, modern retaining wall with the Explorer Smooth Concrete Sleeper 200 × 75 × 2000mm. Designed for strength, durability and long-term performance, these reinforced concrete sleepers provide a premium retaining wall solution for residential and commercial landscaping projects.

At 2000mm long, this sleeper spans greater distances between posts, reducing joins and creating a cleaner, more seamless retaining wall. The result is a faster installation and a sleek architectural finish that complements both contemporary and traditional landscape designs.

Available in Grey and Charcoal, these sleepers pair perfectly with galvanised steel retaining wall posts to create a retaining wall system built to perform in Australia’s harsh outdoor conditions.

Available Colours

Choose the finish that best suits your landscape project:

• Grey – A timeless neutral finish that complements a wide range of homes and garden styles.
• Charcoal – A bold contemporary colour that creates striking contrast with paving, natural stone and surrounding planting.

Available Sizes

The Explorer Smooth range is available in multiple lengths to suit almost any retaining wall design.

• 200 × 75mm x 1200mm
• 200 × 75mm x 1530mm
• 200 × 75mm x 2000mm
• 200 × 75mm x 2400mm

Matching galvanised retaining wall posts and accessories are also available to complete your retaining wall system.

Key Features & Benefits

Contemporary Smooth Finish

A clean architectural face that delivers a modern, premium appearance suitable for both residential and commercial landscaping.

Reinforced Concrete Construction

Manufactured from reinforced concrete for outstanding strength, durability and long-term structural performance.

Longer Length = Fewer Posts & Joins

The 2000mm sleeper reduces the number of joins and supporting posts required, creating a cleaner finished wall while helping improve installation efficiency.

Won’t Rot, Warp or Attract Termites

Unlike timber sleepers, reinforced concrete won’t rot, split, warp or suffer termite damage, making it an excellent long-term retaining wall solution.

Low Maintenance

No painting, staining or ongoing treatments are required. Simply install and enjoy a retaining wall designed to last.

Perfect For

The 2000mm sleeper is ideal for:

• Residential retaining walls
• Commercial retaining walls
• Landscape terracing
• Raised garden beds
• Boundary walls
• Professional landscaping projects
• New home developments

Why Choose the 2000mm Sleeper?

The 2000mm sleeper is one of the most popular choices for medium to large retaining wall projects. Its longer length means fewer posts and fewer joins, creating a cleaner, more streamlined appearance while reducing installation time.

It offers an excellent balance of efficiency, strength and aesthetics, making it a preferred option for professional landscapers and larger residential projects.

Product Specifications

Dimensions: 2000 × 200 × 75mm

Finish: Smooth Face

Colours Available:

• Grey
• Charcoal

Construction: Reinforced Concrete

Suitable For: Residential and commercial retaining walls

Installation Information

Explorer Smooth sleepers are designed to be installed with compatible galvanised steel retaining wall posts.

Retaining walls above certain heights, supporting additional loads or located near buildings may require engineering certification. Always construct retaining walls in accordance with Australian Standards and your local council requirements.

Practical Information

Sold individually.

Available for pickup or delivery from selected Nuway Landscape Supplies stores.

As with all concrete products, slight variations in colour, texture and finish may occur between production batches. For the most consistent appearance, we recommend blending sleepers from multiple packs during installation.

💡 Nuway Tip

Planning a retaining wall? Don’t forget the products behind the wall are just as important as the sleepers themselves.

For a complete retaining wall system, we recommend:

• Galvanised retaining wall posts
• Drainage gravel
• Agricultural (Ag) pipe
• Geotextile drainage fabric
• Concrete Mix for post installation
• Suitable backfill material
• Decorative pebbles, gravels or mulch to complete your landscape

Our experienced team can help calculate the correct quantities for your project, recommend the right retaining wall components and ensure you leave with everything needed to complete the job successfully.