Swenor Rollerski Brake Clearance Equipment Mount and adjust with the

Mount and adjust with the use of a NIS key

Finstep fenders are a different product

Grippy material on the inside of the boot around the heel secures your foot in the boot when striding

With a stiff sole and carbon fiber components present

A great match for those using fishscale skis or skin skis

Swenor Rollerski Brake Clearance Equipment Mount and adjust with theThis device from Swenor attaches to the same holes as the fender without losing a fender. It is a roller ski brake for added safety during a workout. Make sure to adjust to height and preferred positioning of the skier prior to heading out. When rollerskiing, lunge the brake ski forward which will push the brake down on the wheel, slowing you down without running on grass, gravel, or a curb. Only comes as one unit, no need for a pair.