FFS Dual Ski

The FFS Dual Ski: This “Full Feature System” has been designed to satisfy the needs of adaptive skiers and ski programs everywhere. Here at Mountain Man we have built and tested more bi-ski systems than anyone else we’ve heard of or seen. Five years and five designs later, the FFS was born. From the bindings on up, this system was designed and engineered for maximum service and durability under the extreme conditions all adaptive programs operate under.