Strength Shoes: 7 Things Every 90s Baller Remembers
Strength Shoes were the 90s basketball training obsession that promised every gym-rat and blacktop baller a ticket to Dunk City. They were those wild-looking high-tops with a thick rubber platform bolted to the front, forcing you onto your tiptoes 24/7 — and half a generation of basketball kids begged their parents for a pair.
Every issue of Slam, HOOP, and Basketball Digest had the ad staring back at you. Some dude in a gym throwing down ridiculous dunks, the shoe’s distinctive wedge sole clearly visible, and the bold claim: “Add up to 10 inches to your vertical jump.” Ten inches. That was the magic number. That was the dream.
What Exactly Were Strength Shoes?
The Strength Shoe was created by a guy named Bill Jennings and commercialized through a company called Athletic Training Inc. (ATI) in the late 1980s. The concept was deceptively simple: build a thick rubber or foam platform onto the front of a regular high-top sneaker, extending about an inch or more off the ground under the ball of your foot. The heel? No support. Touch the floor, maybe. Maybe not.
The idea was rooted in a real biomechanical principle. By forcing you to walk, run, and jump while balanced on your forefoot, the shoes put your calves and Achilles tendon under constant eccentric load. More work. More muscle. More vertical. The pitch was basically: wear these while doing plyometric drills, and your calves turn into springs. Your springs launch you. You dunk. Simple.
