adidas GSG9 Trail Running Shoes - SS15 TRAXION - Gives you exceptional traction on wall surfaces and difficult terrain. Stability Pods - Offer optimum stability, keeping you upright and on track. Fast Roping Area - Allows for ultimate durability, improving the life of the shoes. AIR MESH Upper - Offers maximum ventilation, keeping you cool and dry on the go. 3 Stripes Panel - Engineered for optimum support in linear and lateral motion.