Swenor Rollerski Brake Pre-Made Wax Bundles The wool sleeves have different

The wool sleeves have different colours on either side to differentiate the side you use wax loading (red)

which is best for heavier athletes in rough

Even more insane durability in icy snow between 4°C and -5°C

The construction of the shafts allows a little bit of flex when you kick to simulate a real snow ski

a warmer version of Hallgeir Super

Swenor Rollerski Brake Pre-Made Wax Bundles The wool sleeves have differentThis 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.