The first patent for a treadmill, designed for forced exercise, was filed in 1818, not for fitness purposes, but to help prisoners exercise. elaborate
Modern snowboard bindings often use a high-back design inspired by the traditional snowshoe. elaborate
The dimples on a golf ball aren't just for looks; they reduce drag and increase distance by up to 30%. elaborate
The first mass-produced skateboard was called the "Makaha" and was released in 1963. elaborate
The term "backpacking" originally referred to carrying all your gear on your back, *including* your food, which was often packed in cloth bags. elaborate