TX4 EVO ST - Men's Size:43.5 Polar Joe Classic was an

Polar Joe Classic was an instant game changer when they launched it in 2017

Flattop technology creates a quieter

improve shifting performance

Fueled by XFlow Speed technology

TX4 EVO ST - Men's Size:43.5 Polar Joe Classic was anWhen you are looking for a faithful companion, look no further than the TX4 EVO ST. A shoe that will be there for you throughout the climbing season from high mileage link up days, guiding, to glacier approaches and ridgeline scrambles. You can give these shoes the runaround and they will be recovered and ready to go again before you are. Blending the traits of both hiking and climbing shoes these are the perfect combination of innovative technology