The Snow Ski Set extends the use of your child's Strider Bike into snowy months. Skis are lightweight, so kids can easily glide through fresh powder and down sledding hills. Snow Skis are compatible with all 12" Strider models and support ages 1 to 4 years. Skis attach to each wheel with included buckle and strap system. The easy, no-tool installation makes going from pavement to powder headache free. Save a bike from the shed this winter. Dont let your childs beloved bike suffer, lonely and cold, through the long, dark months. These easy, no-tool installation skis strap right onto the wheels of the 12 Strider Bike and transforms it into an official powder pony ready to hit the sledding hill in style. Ripping through the snow not only adds to your kids street cred, but also continues to teach riding essentials, like balance and core stability, but, who cares about all that when youre shredding the gnar. Features: Lightweight ski attachment for winter months Compatible with all 12 STRIDER models Skis attach to each wheel with included buckle and strap system No-tool installation Supports children ages 1 to 4 years old