
Tap. Coil. Lift.
No twisting, no threading, no mate needed to help you. Grizzlock™ does the wrapping for you – in under a second.
Slip on the cuff
The padded cuff sits snugly around your wrist. One hand is all it takes.
Tap it on the bar
The strap hits the bar and the spring core coils around it – all by itself.
Lift heavy
Grip around the coiled strap. The grip holds until you let go.

Regular straps punish you when you train alone
You wrap the first hand, but the second? You fumble with the bar, the tension is never even on both sides, and the strap slips halfway through the set. Your rest goes on wrapping – not resting.
Grizzlock™ straps in both wrists in seconds, locks just as tight every time and stays put from the first rep to the last.
The secret is a spring-steel core
Inside the strap is a bistable steel band – the same principle as a slap bracelet. Straight and flat until it hits the bar, then it coils around in an instant.

Let your back decide when the set is over – not your fingers
The coiled strap holds the bar for you, so your forearms don't give out before your last heavy set. Perfect for deadlifts, rows, shrugs and lat pulldowns.
- Holds on barbells and dumbbells
- Fits thick bars and cable handles
- Same grip from the first rep to the last

Ready before your rest timer runs out
Regular straps eat into your rest. With Grizzlock™ you're strapped in within a second – and with Buy 1, get 1 free, your training partner is sorted too.
- On and off in seconds
- Buy 1, get 1 free – 2 pairs for the price of 1
- Four colours: black, red, blue and pink
Why lifters choose Grizzlock™
| Grizzlock™ | Regular straps | |
|---|---|---|
| Wraps itself around the bar | ✓ | ✕ |
| One-handed fitting – no help needed | ✓ | ✕ |
| Equally tight grip every rep | ✓ | ✕ |
| Stays put the whole set | ✓ | ✕ |
| Padded cuff | ✓ | ✕ |
| Buy 1, get 1 free | ✓ | ✕ |
Try Grizzlock™ risk-free for 30 days
Train with them for 30 days. If they don't lock in the way you expect, or you just don't like them, send them back and get your money back. No hassle at all.
Choose your coloursWhat our customers say
Frequently asked questions
Will they hold on my heaviest lifts?
Yes. The spring core does the wrapping, while the strap itself takes the load – just like a regular lifting strap. Once it's coiled and you grip it against the bar, it locks in under load.
How does the free pair work?
Choose "Buy 1 pair, get 1 pair free" above the add-to-basket button. You get two full pairs for the price of one, pick the colour of both pairs, and they're shipped together.
Do they fit thick bars and dumbbells?
Yes. The strap is long enough to coil around standard barbells, thick bars, dumbbell handles and cable handles.
Which size should I choose?
Grizzlock™ comes in one size that fits most. The cuff sits snugly on both slim and thick wrists, and you decide how tight it sits.
How long does delivery take?
We process your order within 1–3 working days, and delivery takes 5–8 working days with tracking. Shipping is free on orders over £30.
What if they're not right for me?
You have a 30-day satisfaction guarantee. Get in touch and we'll sort out the return and refund.