The Differentiated Tension System, made possible by the PAF heel, allows us to tension the inside and the outside of the shoe differently enabling us to truly dial in the intended characteristics of a specific model. This unique technology not only transfers power directly to the big toe, it also helps keep the foot in an optimal position for power transfer and laser precision. DTS also ensures that the shoe keeps its shape and intended climbing characteristics throughout its entire lifespan.
RELAXED PERFORMANCE FIT (RPF) LAST
A brand new concept in climbing fit and performance, our new FKJ and FKJW lasts have a much more rounded toe shape, with room added mostly around the 4th and 5th toes (lateral side) to create a more relaxed and open toe shape. The increased comfort is perfect for new to intermediate climbers, but will also be appreciated by more advanced climbers looking for a more comfortable shoe for extended training sessions. The women’s last is specifically designed for female foot shapes, with a slightly narrower heel and lower volume instep.
WARNING: This product can expose you to chemicals including hexavalent chromium, formaldehyde, and perfluorinated compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
SCARPA EURO US SIZING CHART
All SCARPA non-plastic footwear and our Alien 3.0 uses European sizing.
- 1 Euro whole size = 6.6 mm = 0.26 inches
- 1 US whole size = 8.4 mm = 0.33 inches
- The 30 Euro sizes below cover the same size range as 24 US sizes
- Euro sizes provide a better, more precise fit for your intended use
- For mountaineering boots, upsize (1/2+ sizes) depending on the desired fit.