Light Speed React Sleeved Trisuit

Name: Light Speed React Sleeved Trisuit
Brand: 2XU US
SKU: WT7401d-BLK/WHT-S
Price: 350.0 USD
Availability: OutOfStock
Rating: 4.8 (20 reviews)

4.8

Rated 4.8 out of 5 stars

20 Reviews

Light Speed React Sleeved Trisuit

$350.00

or 4 payments of $87.50 with

Core Color: Black/White

Built alongside the world's best long-course triathletes and tested in wind tunnels in Australia and the UK, the Light Speed React is 2XU's most aerodynamically refined trisuit to date. A 7-watt saving over the previous model. PWX medical-grade compression to fight fatigue on the run. HeiQ Smart Temp cooling technology to protect your pace in the heat.

SKU: WT7401d-BLK/WHT

Women's apparel and triathlon size guide showing body measurements for each size
Measurement	XXS	XS	S	M	L	XL
Bust	Bust for size XXS, 76 to 80 centimeters or 30 to 31.5 inches	Bust for size XS, 81 to 85 centimeters or 32 to 33.5 inches	Bust for size S, 86 to 90 centimeters or 34 to 35.5 inches	Bust for size M, 91 to 95 centimeters or 36 to 37.5 inches	Bust for size L, 96 to 100 centimeters or 38 to 39.5 inches	Bust for size XL, 101 to 105 centimeters or 40 to 41.5 inches
Waist	Waist for size XXS, 58 to 62 centimeters or 23 to 24.5 inches	Waist for size XS, 63 to 67 centimeters or 25 to 26 inches	Waist for size S, 68 to 72 centimeters or 26.5 to 28 inches	Waist for size M, 73 to 77 centimeters or 28.5 to 30 inches	Waist for size L, 78 to 82 centimeters or 30.5 to 32 inches	Waist for size XL, 83 to 87 centimeters or 32.5 to 34 inches
Hip	Hip for size XXS, 84 to 88 centimeters or 33 to 34.5 inches	Hip for size XS, 89 to 93 centimeters or 35 to 36.5 inches	Hip for size S, 94 to 98 centimeters or 37 to 38.5 inches	Hip for size M, 99 to 103 centimeters or 39 to 40.5 inches	Hip for size L, 104 to 108 centimeters or 41 to 42.5 inches	Hip for size XL, 109 to 113 centimeters or 43 to 44.5 inches

Key Features

EXCEPTIONAL AERODYNAMICS

Wind tunnel tested across 5 prototype iterations at Silverstone (UK) and the Australian Centre for Sports Aerodynamics (SASI), the Light Speed React delivers a measured drag of 327.7 watts at 50km/h - a 7-watt saving over the our 2024 model, translating to a potential 3.5 to 5 minutes over 180km. 225gsm SBR CHANNEL fabric spliced through the sides and centre back pocket disrupts airflow to reduce drag, while flat overlock seam construction and ergonomically engineered panelling eliminate any loose or wrinkled fabric that creates resistance.

ULTIMATE COOLING

SBR SKIN LITE stretch interlock wicks sweat away from upper body and innovative HeiQ Smart Temp technology senses any rise in body temperature, increasing the evaporation of perspiration through the fabric to keep you cooler for optimal performance.

TMF® LIGHT SPEED TRI CHAMOIS

Designed for Ironman distance, the dual layer pad (a breathable 90 density 6mm foam is combined with a super light 140 density 3mm foam) leverages Skyve technology – foam shaved and shaped – and "Free-Edge" construction – the entire external edge of the pad is without foam, making the stitching totally flat – for optimal support and comfort.