The first athletic shoes were made of canvas and rubber. elaborate
The rifling in a hunting rifle's barrel spins the bullet, increasing its accuracy and range significantly, unlike a shotgun's smooth bore. elaborate
Climbing ropes are often tested to destruction (meaning they're broken) during manufacturing to ensure they meet safety standards. 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
The first mass-produced skateboard was called the "Makaha" and was released in 1963. elaborate
The iconic three stripes of Adidas were originally inspired by a shoemaker's laces. elaborate