The Adidas Terrex Solo approach shoes are lightweight and breathable outdoor shoes for fast and technical approaches or gnarly scrambles. The Solo has a Stealth rubber sole and toe-cap, the same rubber that’s used in Five Ten climbing shoes, so you know you're covered for grip and traction on all surfaces. Elsewhere, the upper is made from a breathable, flexible mesh that makes the Solos just as good for running your approaches as it does for walking them. Climbing-shoe-style laces that span all the way down to your toes mean you have an easily customisable fit, while asymmetric heel loops make for an easy and stable harness attachment point.