Sven Coomer, founder of ZipFit and a ski boot design visionary, passed away on Monday, March 10, at 84 in Carbondale, ...

The Performance Thin would make a great upgrade to any boot, and gives most full-custom insoles a run for their money. Typically, the stock footbeds in any ski boot goes directly into the garbage when ...

Coomer's lasting legacy is the ski boot you use today. He's responsible for making plastic ski boots work well just as the ...