2XU Light Speed Front Zip Trisuit-S-Black/Gold

Designed in accordance with RMIT University research on ventilation and cooling to overcome the challenges of long-course racing, the Light Speed Front Zip Trisuit provides superior muscle stabilisation, heat-beating technology and unrivalled aerodynamics.

Ultimate Cooling: PWX VENT lower body provides support whilst improving air flow by almost 200% whilst Swiss COLDBLACK® on upper body reduces absorption of heat rays and provides UV protection to keep you at optimal performance temperature.

Exceptional Aerodynamics: The 3D mesh structure of premium Italian SBR VENT through upper body provides exceptional aerodynamics and is ergonomically engineered to fit to your body like a second skin.

Muscle Containment Stamping (MCS): Muscle Containment Stamping (MCS) traces quadriceps; dissipating the load transfer on the knee joint during running.

Lightweight & Flexible Support: Powerful, lightweight PWX fabric with circular knit 360-degree stretch, reduces muscle movement and prevents fatigue.

TMF® Light Speed Tri Chamois: Designed for Ironman, a dual layer 90 density 6mm foam is combined with 140 density 3mm foam for maximum support with it’s main feature being the “Free-edge” construction – meaning the entire external edge of the pad is without foam, making the stitching totally flat.

Essential Storage: Easily accessible rear envelope pockets provide adequate secure storage for your race-day essentials.

Key Features

• PWX VENT Fabric: Improves airflow by nearly 200% while supporting muscles

• COLDBLACK® Technology: Reduces heat absorption and provides UV protection

• SBR VENT Upper: Enhances aerodynamics with a 3D mesh structure

• Front Zip Design: Allows easy ventilation control during races

• MCS Technology: Targets quadriceps to reduce knee strain during running

• 360° Stretch Fabric: Offers flexibility and unrestricted movement

• TMF® Light Speed Tri Chamois: Dual-layer padding for long-distance comfort

• Free-Edge Construction: Flat stitching for reduced irritation

• Rear Envelope Pockets: Secure and easy-access storage

Product Specifications

• Brand: 2XU

• Model: Light Speed Front Zip Trisuit

• Color: Black/Gold

• Product Type: Front Zip Trisuit

• Material: PWX VENT, SBR VENT, COLDBLACK® treated fabric

• Fit Type: Compression fit

• Stretch: 360-degree circular knit stretch

• Chamois Type: TMF® Light Speed Tri Chamois

• Foam Construction: 90 density 6mm + 140 density 3mm

• Technology: MCS (Muscle Containment Stamping)

• Usage: Long-course triathlon / Ironman

Cooling & Heat Management Technology

• Advanced Ventilation System: Enhances airflow across key heat zones

• Heat Reflection Technology: Minimizes heat absorption under sunlight

• Breathable Mesh Panels: Promotes constant air circulation

• Temperature Regulation: Keeps body at optimal performance levels

• Race-Endurance Focused: Designed for long-duration comfort

Easy Operation / Usage

• Use front zipper to adjust airflow during race

• Store gels and essentials in rear pockets

• Wear directly for training or competition

• Follow washing instructions to maintain fabric quality

Why Choose This Product

• Designed specifically for long-course triathlons

• Superior cooling and ventilation technology

• Advanced muscle support reduces fatigue

• Aerodynamic fit for improved race performance

• Trusted innovation backed by scientific research

In the Box

• 1 x 2XU Light Speed Front Zip Trisuit