LIGHT WINGS 001
The stable insole adopts the high-elasticity H-Pebax particle foaming process, stabilizing the feet, enhancing the wrapping performance, and providing excellent cushioning performance to protect the moving joints
- Find your size in the chart below.
- Scroll horizontally to see more sizes.
| US - Men's | 2.5 | 3.5 | 4.5 | 5.5 | 6 | 6.5 | 7.5 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| US - Women's | 4.5 | 5.5 | 6.5 | 7.5 | 8 | 8.5 | 9.5 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| EU | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 |
| CM | 22 | 22.5 | 23 | 24 | 24.5 | 25 | 25.5 | 26 | 27 | 27.5 | 28 | 29 | 29.5 | 30 |
| UK | 2 | 2.5 | 3.5 | 4.5 | 5.5 | 6 | 7 | 7.5 | 8.5 | 9 | 10 | 11 | 12 | 13 |
Size Measuring Guide
A perfect fit for your ultra-marathon running shoes is important for comfort and performance. Follow these tips to measure your foot size at home:
General Tips:
- Measure your feet at the end of the day as they're at their largest due to swelling.
- In between sizes? One foot is bigger than the other? Take the larger size.
- It's best to measure every year. Your size could change over time.
What You'll Need:
- A piece of paper larger than your foot,
- A pen or pencil,
- A ruler or measuring tape,
- Socks of the thickness you'll wear with the shoes.
Steps:
- Stand on the paper in the socks you'll wear with the shoes.
- Use the pen or pencil to mark the end of your longest toe and the back of your heel. It's important to measure both feet as their size can vary.
- Match your measurements to our size chart to find the best fit. If you're between sizes, we suggest choosing the larger size for better comfort.
Weight
US(M)7.5 : 7.23 oz (205 g)
Heel Stack
34 mm
Forefoot Stack
25 mm
Heel-Toe Offset
9 mm
WIND FLOW Yarn Frame Breathable Upper
Features a single-layer yarn-frame upper, engineered for structured support and snug comfort. With dynamic breathability and featherlight ventilation, it delivers a naturally adaptive fit.
HiCarbon Full Palm Spade Shaped Stiffener Carbon Plate
Carbon fiber materials are multi-layered and multi-directionally arranged based on the motion needs of the forefoot and heel. Four reinforced ribs boost carbon plate rigidity, delivering enhanced support and powerful propulsion for athletic performance. It accelerates energy rebound to drive forward momentum with every stride.
HiFoam∞ Supercritical Foam Midsole
Crafted from TPE+PEBA materials via supercritical physical foaming technology, it forms a uniform, specialized structure that reduces midsole weight while delivering superior shock absorption, enhanced energy return efficiency, and faster rebound response—powering your feet with lasting energy.
AGCS Wet Ground Anti Slip and Wear-Resistant Outsole
The All Ground Control System (AGCS) outsole is crafted from polyurethane, delivering superior wet-surface slip resistance and exceptional durability.
Built for the collective journey
Powered by H-Pebax™ high-rebound technology, the LIGHT WINGS 001 delivers exceptional stability and a secure, locked-in fit—providing the confidence and support to push beyond limits together.
Challenge yourself. Chase faster times
Responsive cushioning and energized rebound help you go farther, faster, and stronger with every run.
Built to endure every mile
Durable construction and reliable support keep you moving comfortably through daily training and long-distance efforts alike.