CP3
Weight US (M) 8 : ≈ 7.69 oz (218 g)
Step onto the track and instantly transform into a wind chaser! The entire palm is made of carbon fiber like a powerful engine. The arched structure of the front palm erupts an overwhelming thrust. Every step of pushing off the ground is like a spark igniting speed, with energy instantly bursting forth, helping you speed like lightning and forge ahead without hesitation
- 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.
Hi-KNIT one-piece flyknit upper
Made of Hi-KNIT special high-strength yarn, crafted with meticulous care and featuring flying thread technology, it is highly resilient. Combined with streamlined fit and lightweight breathable design, it offers 360° circulation ventilation and cooling, keeping your feet dry. Other advantages : The insoles are made of high-elasticity M-TPU supercritical expansion, which is soft, elastic, does not deform and provides excellent cushioning performance to protect the moving joints.
Multi-layer hard arched high-elastic carbon fiber plate
According to the requirements of sprinting, scientifically lay out the carbon fiber materials throughout the palm, and set up an arched carbon fiber structure on the forefoot. Other advantages : The elastic wrapping on both sides of the heel, with a comfortable sponge inside, is soft and does not hurt the feet, enhancing the foot feel.
HlFoam∞ Supercritical foaming midsole
The H-PEBAX material forms uniform and specially structured pores through the supercritical physical foaming process, which has better energy feedback efficiency and shortens the rebound time.The midsole is approximately 2mm lower than that of the CP2, with a wider heel design to enhance stability and provide continuous energy supply for middle and long-distance running in track and field.
H-PEBAX crystal transparent nylon elastic outsole
Crystal transparent nylon elastomer material is formed into a uniform special structure through precise injection molding process, featuring better energy feedback efficiency and shorter rebound time, providing continuous energy supply for the feet. The 6 pins are scientifically distributed, combined with corrugated triangular crystal columns, to enhance the grip effect and stability.