The size chart is below.
Description
A fan favorite for race day and daily training, the Topo Athletic MTN Racer 4 offers rugged performance on technical trails. A 33 x 28 mm platform delivers underfoot cushioning and a protective barrier between you and the ground. Our new upper is fine-tuned for performance on technical terrain. The MTN Racer 4 now features our FKT insole, allowing for faster water drainage and added rebound, while our improved gaiter attachment system keeps out debris. The Vibram® Megagrip outsole provides reliable traction and durability, delivering serious performance when the trails get gritty. Compatible with our Switchback Gaiter. (MTN Racer = Mountain Racer)
Specs
| Best For: | Trail Running, Race |
| Stack Height: | 33mm (heel) / 28mm (forefoot) |
| Heel to Toe Drop: | 5MM |
| Weight: | 10.4 oz (M9) // 295g 8.5 oz (W7) // 241g |
| Gaiter Compatible: | Yes |
| Rock Plate: | No |
| Cushion: | High |
| Underfoot Feel: | Responsive |
| Support: | Neutral |
Technology
- ZipFoam™ midsole
- Vibram® Megagrip outsole
- FKT insole
Size Chart
Check out our size guideline to help you. The measurements are based on the insole. We suggest measuring an existing insole of a shoe that fits you to help compare.
Men's Sizing
| US | EU | UK | CM (length) | MM (width) |
|---|---|---|---|---|
| 8 | 41 | 7 | 26 | 96 |
| 8.5 | 42 | 7.5 | 26.5 | 97 |
| 9 | 42.5 | 8 | 27 | 98 |
| 9.5 | 43 | 8.5 | 27.5 | 99 |
| 10 | 44 | 9 | 28 | 100 |
| 10.5 | 44.5 | 9.5 | 28.5 | 101 |
| 11 | 45 | 10 | 29 | 102 |
| 11.5 | 46 | 10.5 | 29.5 | 103 |
| 12 | 46.5 | 11 | 30 | 104 |
| 12.5 | 47 | 11.5 | 30.5 | 105 |
| 13 | 48 | 12 | 31 | 106 |
| 14 | 49 | 13 | 32 | 107 |
| 15 | 50 | 14 | 33 | 108 |
Men's Widths
| Style | Toe Box | Midfoot & Heel |
|---|---|---|
| Standard | E | D |
| Wide | 2E | E |