TerraFit® Duo Interlocking Gym Floor Tile (Grey) – 1m x 1m x 20mm

The TerraFit® Duo Interlocking Tile is the next-generation solution for premium gym flooring — delivering superior durability, impact resistance, and noise reduction in a simple, self-locking system. Engineered from 100% high-density rubber with a choice of colours in a smooth finish, designed to combine aesthetics and performance with practicality, suiting any gym's needs.

Duo tiles combine professional performance with fast, secure installation using included plastic connectors hidden beneath each tile. Engineered with a smooth finish for an easy-to-clean solution.

Perfect for weightlifting zones, CrossFit boxes, fitness studios, and home gyms, TerraFit® Duo is built to outperform standard gym tiles in both looks and function.

Why Choose TerraFit® Duo?

Superior Noise & Shock Absorption: Natural elasticity reduces impact and vibration noise, protecting both athletes and subfloors.
Easy Interlocking System: Unique plastic connectors lock tiles firmly in place — no adhesives required, easy to install, remove, or replace.
Enhanced Durability: With a density of 950–1020 kg/m³ and Shore A hardness of 60–70, Duo handles heavy weights, repeated dumbbell drops, and high traffic without compromise.
Smooth Finish & Easy to Clean: More refined surface finish than typical crumb rubber tiles, providing a professional aesthetic and easy maintenance.
Safety & Performance: Slip-resistant rating of R9 (DIN 51130), tensile strength of 3.03 MPa, and abrasion resistance of ≤235 mm³ for long-term reliability.
UV & Heat Resistant: Tested against colour fading and chalking, and with stable thermal resistance for indoor and semi-covered applications.
Design Options: Available in grey with EPDM flecks or customised finishes for a premium look.

Technical Specifications

Size: 1m x 1m (also available 50cm x 50cm, price/lead time available upon request)
Thickness: 20mm (also available in 25–50mm)
Density: 950–1020 kg/m³
Hardness: Shore A 60–70
Weight (20mm tile): Approx. 19–20 kg
Shear Strength: 2.56 MPa
Compression Strength (20%): 1.20 MPa
Tensile Strength: 3.03 MPa
Thermal Resistance: 0.1283 m²K/W
Slip Resistance: R9
UV Resistance: No colour change after 500hrs accelerated testing

Thickness Comparison – Which Should You Choose?

Thickness	Weight per Tile	Best Use Case
20mm	19–20 kg	Fitness studios, cardio/functional training, light weights
25–30mm	24–30 kg	Mixed training zones, moderate free weights, CrossFit boxes
40–50mm	38–50 kg	Heavy-duty commercial gyms, Olympic lifting, and high-impact drop zones

Applications

Commercial gyms & CrossFit boxes
Weightlifting platforms & free weight zones
Multipurpose fitness studios
Home gyms with professional performance needs
Acoustic protection in flats or upper-level gyms

Installation

Each tile comes with plastic locking connectors for a seamless, secure fit.
No adhesives or permanent fixings required.
Simple to install, reconfigure, or replace individual tiles if needed.
Can be loose laid over concrete, wood, or other firm subfloors.

Acoustic Underlay

TerraFit® Duo Interlocking Gym Floor Tile (Blue) 1m x 1m

TerraFit® Duo Interlocking Gym Floor Tile (Black) 1m x 1m

TerraFit® Duo Interlocking Gym Floor Tile (Grey) 1m x 1m