Louis Garneau HG Course Snowshoe, Black/Red, 721 Running snowshoes designed to boost your speed. Offers a competitive edge for the winter training enthusisast seeking to push their limits 7075-T6 aluminum anodized frame ensures toughness and lightness Dual BOA mechanism is user friendlym winter proof, and lifetime warranty. "The best closure system on the market" Momentum frame improves stride efficiency with narrow width and optimal surface area Weave decking offers the greatest abrasion resistance on the market while it's ripstop design ensures a puncture-proof deck