Dynafit Men's Ultra 100 V3 Trail Running Shoes xc Heel elastic travel - None

Heel elastic travel - None

the boots appear to only have been used 1-2 times

the brightness automatically adapts to the ambient light

others say performance

While the push pin system is effective and quite easy to operate (and still available with the lower cost Pure 8)

Dynafit Men's Ultra 100 V3 Trail Running Shoes xc Heel elastic travel - None### Dynafit Says ### The Ultra 100 V3 is your perfect partner for ultra adventures, designed to help runners of all levels reach their goals. Its softer SPEEDFOAM Cushion midsole, made with supercritical foam, delivers high cushioning and all day comfort while maintaining excellent energy return. Lateral stability elements ensure solid support on any terrain, while the Traction Lug Technology on the Vibram Megagrip outsole provide unbeatable grip in