GripGrab RaceThermo X Waterproof Winter MTB/CX Shoe Cover black

The GripGrab RaceThermo X Shoe Covers will quickly become your favorite companion when you are off the road in the winter months. They are made of insulating neoprene and protect your feet from mud, spray and wind. GripGrab's zipperless design provides a frictionless and seamless transition to the calf muscles: reducing irritation, improving durability, and increasing comfort and warmth. The GripGrab Race Thermo X also feature IntelliSeal: a sophisticated technology that significantly improves overall durability and water resistance thanks to coated seams on the underside of the overshoes. The RaceThermo X model is specifically designed to fit the lugs of MTB SPD shoes for mountain biking and cyclocross, with an open sole design and aramid fiber reinforced base. However, they can be used both on and off road.

IntelliSeal technology
This means that the rubberized binding on the bottom of the overshoe acts as an elastic seal, allowing the overshoe to fit snugly at the bottom of the shoe. The zipperless overshoes are pulled over before slipping into the shoes. This makes the overshoe fits perfectly and is compatible with many cycling shoes.