HIRACER 1.1
TPE mesh upper, supercritical TPU midsole, shovel-shaped carbon fiber plate, and AGCS wear-resistant & non-slip outsole
- 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 : 6.58 oz (232 g)
Heel Stack
39 mm
Forefoot Stack
31 mm
Heel-Toe Offset
8 mm
WIND FLOW Single Layer Jacquard Mesh
Crafted with a single-layer jacquard mesh, the upper and tongue feature seamless stitching for lightweight support and a snug, comfortable fit. Dynamic breathability and featherlight ventilation deliver a naturally adaptive wearing experience.
HiCarbon Shovel Shaped Outsole with Hard Carbon Board
Carbon fiber materials are layered and oriented multidirectionally based on the motion needs of the forefoot and heel, delivering the support and propulsion required for HI-performance movement. It accelerates energy rebound to power your speed surges forward.
HiFoam∞ H-PEBAX Supercritical Foaming Midsole
Nylon elastomer is processed via supercritical physical foaming to form a uniform structure with specialized air cells. It delivers higher 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 made of polyurethane, delivering superior anti-slip performance on wet surfaces and exceptional wear resistance.
I bought these specifically for a half marathon. They have a nice, responsive feel, and the high-rebound insole and supercritical foam midsole provide plenty of energy return. To me, the ride feels more firm and springy than soft and plush. The midsole offers solid support, and I get great feedback with every landing.
Molto soddisfatta dell'acquisto. Le scarpe sono comode, leggere e perfette per il jogging o per tutti i giorni.. Consigliatissime!
wo Thumbs Up !!!!!I’d definitely buy these again. They’re very lightweight, and I ran a 5K after it rained. The grip was still really good on the wet roads.