Targeted heel protection with FPs Kingfoam Elite Technology. Scientifically proven to absorb up to 90% of shock energy, Quantum Heel inserts are designed for athletes and workers who need maximum heel cushioning without changing shoe fit.
Key Features
Kingfoam
Determining Your Foot Type
Thickness
Mid (5mm toe 7mm heel)
Details
Reduces heel stress & pain
Slim design fits most shoes
Stays responsive, wont flatten
Ideal for skating, running & work boots
Features
Key Features
Kingfoam - All Footprint soles are covered from heel to toe with Kingfoam, a military grade urethane that converts the force of impacts into heat. Absorbs 90% of impact energy and protects against bruises and joint damage.
Determining Your Foot Type
Reviews
5.0
Overall Rating
Reviewed by
3
customers
The quality is strong
by Herry
Posted on 2/6/2026
Footprint Kingfoam Elite Quantum Heel Mid Insoles
The quality is strong and they fit easily inside the shoes
0person has found this review helpful
These insoles offer a smooth, supportive
by Ryan Romo
Posted on 1/20/2026
Footprint Kingfoam Elite Quantum Heel Mid Insoles
These insoles offer a smooth, supportive feel with every step. Perfect for both active and casual use.
0person has found this review helpful
Ultra-responsive and shock-absorbing
by Ron Rana
Posted on 1/7/2026
Footprint Kingfoam Elite Quantum Heel Mid Insoles
Ultra-responsive and shock-absorbing, these insoles deliver exceptional heel protection and all-day comfort without sacrificing board feel.