Stepping into a Momentum Lace may be your first step toward a lifetime of climbing. Built with a combination of recycled materials—a knit tongue, micro suede upper, and a remarkably sticky Black Label rubber sole, the Momentum Lace is comfortable, thoughtfully designed, and performs great out of the box.
We trust what we make because we use what we make. All Black Diamond products are covered by a two year warranty policy.
At BD, our passion for innovation is only matched by our desire to use our equipment and experience the success it was designed for. From the world’s first wire-gate carabiner to our cornerstone Camalots, we have always designed gear that enables climbers to push the limits of our sport.
The first step toward a lifetime of climbing, our Momentum equipment is engineered for the vertical world. Designed for unparalleled comfort and all-around use, perfect for aspiring climbers and generalists who value versatility.
| EU | US Men's | US Women's | Mondo | Foot Measurement (cm) |
|---|---|---|---|---|
| 35 | 3.5 | 4.5 | 221 | 21.72 |
| 35.5 | 4 | 5 | 224 | 22.05 |
| 36 | 4.5 | 5.5 | 227 | 22.38 |
| 36.5 | 4.5+ | 5.5+ | 230 | 22.71 |
| 37 | 5 | 6 | 234 | 23.04 |
| 37.5 | 5.5 | 6.5 | 237 | 23.37 |
| 38 | 6 | 7 | 240 | 23.7 |
| 38.5 | 6.5 | 7.5 | 244 | 24.03 |
| 39 | 6.5+ | 7.5+ | 247 | 24.36 |
| 39.5 | 7 | 8 | 250 | 24.69 |
| 40 | 7.5 | 8.5 | 254 | 25.02 |
| 40.5 | 8 | 9 | 257 | 25.35 |
| 41 | 8.5 | 9.5 | 260 | 25.68 |
| 41.5 | 8.5+ | 9.5+ | 263 | 26.01 |
| 42 | 9 | 10 | 267 | 26.34 |
| 42.5 | 9.5 | 10.5 | 270 | 26.67 |
| 43 | 10 | 11 | 273 | 27 |
| 43.5 | 10.5 | 11.5 | 277 | 27.33 |
| 44 | 10.5+ | 11.5+ | 280 | 27.66 |
| 44.5 | 11 | 12 | 283 | 27.99 |
| 45 | 11.5 | 12.5 | 287 | 28.32 |
| 45.5 | 12 | 13 | 290 | 28.65 |
| 46 | 12.5 | 13.5 | 293 | 28.98 |
| 46.5 | 12.5+ | 13.5+ | 296 | 29.31 |
| 47 | 13 | 14 | 299 | 29.64 |
The sizing of Black Diamond climbing shoes is based on the actual dimensions of the last, unlike street shoes that often have space built in for comfort. That’s why you’ll find your size in Black Diamond climbing shoes will be smaller than your street shoe size. Snug fitting climbing shoes will allow you to get the best connection between your feet and the rock.
Highest Performance Fit: subtract 2 EU sizes from Brannock measure
All Day Performance Fit: subtract 1 EU size from Brannock measure
All Day Comfort Fit: subtract 0 to .5 EU size from Brannock measure
