Mech Fitness
GripShell — Anti-Slip Gym Grip for Dumbbells, Barbells & Machines
GripShell — Anti-Slip Gym Grip for Dumbbells, Barbells & Machines
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Never Struggle to Hold the Bar Again.
GripShell is a lightweight plastic bar grip shell that clips onto any barbell, dumbbell or pull-up bar in seconds — giving you a secure, confident hold every single rep.
No more slipping mid-set. No gloves. No chalk. Just a firm, comfortable grip so you can focus on your lift — not your hands.
Who Is GripShell For?
- Beginners who find bars slippery or hard to control
- Anyone returning to training after a hand, wrist or elbow injury
- Lifters with arthritis, reduced grip strength or smaller hands
- Heavy sweaters who lose grip mid-workout
- Older adults who want safe, confident training
Compatible With
- Standard barbells (25mm)
- Olympic barbells (28–32mm)
- Dumbbells
- Pull-up bars
- Cable machine attachments
GripShell is a flexible fit by design — as well as the sizes above, it comfortably wraps most similarly sized bars and handles you'll find around the gym.
In the Box
- 1× GripShell Bar Grip Shell (pair)
- Quick-fit guide
Want One for Each Bar?
Get the GripShell ×2 bundle — two grips for £39.99 (save £9.99) with free UK delivery included.
GripShell vs Gym Gloves
| GripShell | Gym Gloves | |
|---|---|---|
| Bulk between hand and bar | None — slim shell | Padded, reduces bar feel |
| Sweat | Non-porous, easy to clean | Traps sweat, needs airing out |
| Fit time | Clips on in seconds | Pulled on each session |
| Grip surface | Textured composite shell | Varies, wears down over time |
| Works on | Dumbbells, barbells, machines | Dumbbells, barbells, machines |
Frequently Asked Questions
Which bar thicknesses does it fit?
Standard 25mm and Olympic 28–32mm bars, plus most dumbbell handles — and thanks to its flexible fit, most similarly sized bars and handles too.
Does it help with sweaty hands?
Yes — the non-porous shell keeps its grip even when your hands are sweating.
Is it hygienic?
The shell is non-porous, so it doesn't soak up sweat the way fabric gloves do — it wipes clean in seconds with a gym wipe or a little soapy water. More on gym grip hygiene →
How much weight can it hold?
GripShell is designed for standard gym loads across dumbbells, barbells and machines. It reinforces your existing grip rather than replacing hand strength.
What's your returns policy?
See our Refund Policy for full details.
How do I fit it?
It clips onto the handle in seconds — no tools needed. A quick-fit guide is included in the box.
Will it fit smaller hands?
Yes — the shell is designed to work across a range of hand sizes without adding bulk.
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