How It Works
A patented approach to leg length discrepancy — engineered into every product we make.
The old solution
wasn't a solution at all.
If you've been diagnosed with leg length discrepancy, you already know the drill. You visit your chiropractor or orthopedic specialist, they confirm one leg is shorter than the other, and the prescription is always the same — a cork wedge crammed into your shoe.
The problem? Cork wedges shift every time you take a step. They slide around whether you're walking, running, or just standing in line. They're uncomfortable, unreliable, and they turn every pair of shoes into a frustration. For millions of people living with LLD, this has been the only option — until now.
The insole system that
replaces the cork wedge.
Jacked Up Insoles are a complete replacement system for both your left and right shoe. Instead of placing a loose wedge on top of your existing insole, our patented design positions the lift on the underside — secured beneath the insole where it stays locked in place.
The foam wedge is engineered to match the contour of the insole, so there's no sliding, no bunching, and no readjusting throughout the day. Simply remove your existing insoles, drop in the Jacked Up pair, and you're balanced. It works with sneakers, dress shoes, boots — any closed-toe footwear.
"We put the wedge where it belongs — underneath, locked in, and out of your way."
Open footwear, built for
leg length discrepancy.
Before Jacked Up, there wasn't a single sandal or slide on the market designed for people with LLD. If you wanted to wear open footwear — at the beach, around the house, or just on a warm day — you were on your own.
Our sandals and slides use a patented height-differential system. Each product is manufactured in 4-millimeter increments, so you can order your left and right at different heights to overcome your leg length discrepancy. Whether your difference is 4mm or 24mm, you get a pair that's just right for you.
When ordering sandals or slides, select the heel lift height for your shorter leg — that's the foot that needs the correction. Your other foot receives a standard flat sole. For example, if your right leg is 12mm shorter, order the right side with a 12mm lift. If you're unsure of your exact discrepancy, check with your chiropractor or orthopedic specialist before ordering.
One system,
every situation covered.
Insoles for your everyday shoes. Sandals for the beach and the boardwalk. Slides for everything in between. Every Jacked Up product is built around the same principle — precision-engineered height correction that feels natural and looks like any other pair of footwear.
No visible difference. No medical look. Just balanced, comfortable movement from the first step.
Find your balance.