Hexa-Core Undergrip
Hexa-Core Shock-Absorbing Undergrip
4.9(127 reviews)Medical-grade silicone honeycomb construction. Absorbs up to 40% of paddle shock. Universal fit for pickleball and padel. Reusable.
Colour: Black
Bundle:
Overgrip (where included) ships in your selected colour
What Sets the Hexa-Core Apart
Honeycomb Engineering
Most undergrips are just foam. The Hexa-Core uses a 3.0mm high-density silicone honeycomb lattice — the same shock-distribution geometry used in protective sports helmets.
Ergonomic Grip Design
The contoured ridges force the hand into a naturally relaxed position, preventing the death-grip squeeze that strains forearm tendons over long play sessions.
How We Compare
| Feature | Hexa-Core Undergrip | Standard Foam Grip |
|---|---|---|
| Shock Absorption | 40% reduction | Minimal |
| Ergonomic Fit | Contoured honeycomb | Flat cylinder |
| Reusable | Lasts 12+ months | Replace every 4–6 weeks |
| Fits All Paddles | Universal | Universal |
| Pain Prevention | Clinically designed | Not designed for this |
| Medical-Grade Material | Silicone | PU foam |
What Players Are Saying
4.9/5
· 127 reviews
"I was about to quit playing because of my elbow. Two weeks with the Hexa-Core and I'm back on the court every morning."
Robert M. — 58, Arizona
✓ Verified buyer
"Fits perfectly under my Selkirk overgrip. I don't even notice it's there — until I realise my arm doesn't hurt anymore."
Sandra K. — 62, Florida
✓ Verified buyer
"Bought the 2-pack for me and my husband. Best $50 we've spent on pickleball equipment."
Carol T. — 54, California
✓ Verified buyer
Trusted by Court Regulars
"I've tried elbow braces, ice packs, physio — nothing kept me on the court consistently. The Hexa-Core is the first equipment change that actually made a difference to my game and my recovery."
Dr. James Whitfield
Sports Physiotherapist & Competitive Padel Player
Our Promise
30-Day Pain-Free Guarantee
If you don't feel a difference in your first 30 days, we'll refund you in full. No questions, no return shipping required.
Try It Risk-FreeHexa-Core Undergrip
2 Undergrips · $54.99