Load The Bag.
The Chalk's On Us.
A 45L bag is only as good as what goes into it. The Training Backpack 2.0 is built from 900D Oxford fabric with two large compartments plus two smaller ones, two bottle holders, load control straps for back-friendly weight distribution, and three Velcro strips so you run your own patches. Fill it out with IPF approved kit, and at €100 we drop a full 250ml bottle of The Gripper Liquid Chalk into your cart, free.
100-day returns · IPF approved kit throughout · While stocks last
Build your loadout. Unlock the chalk.
The bag is already in. Fill it out with the kit you train with anyway, and the moment your cart hits €100 the 250ml bottle of The Gripper Liquid Chalk joins it for free.
In your bag
Training Backpack 2.0, Black
- Four zipped compartments, two bottle holders, compression buckles.
- Load control straps pull the weight close to your back
- Default patch included with every bag
Already in your cart. Ships with a 'Today Is A Good Day To Get Strong' patch and three Velcro strips.
Popular loadouts
One tap loads the full set. Everything stays editable.
Loadouts with a belt or sleeves start at size M. Set your own size right on the card.
Fill it out
Five pieces that belong in the bag. Nothing here is discounted, and nothing needs to be: hit €100 and the chalk comes free.
A full 250ml bottle, not a sample. No dust, no clouds, no code. Priced €0.00 automatically at checkout.
Built to be added to
Not an off-the-shelf rucksack: a training bag designed around the kit that goes inside it.
45 litres, properly divided
Two big main compartments swallow shoes, sleeves and a change of clothes, backed by a medium and a small front pocket with flat loops for carabiners. Every pocket zips shut, and two side holders keep your bottles where you can reach them.
- 900D Oxford fabric, built for years of daily abuse
- Load control straps pull the weight close to your back
- Compression buckles on both sides
Three strips, your patches
The front pocket carries three strong sewn-on Velcro strips. A 'Today Is A Good Day To Get Strong' patch comes as standard, then you make the bag yours: 20 designs in the range, from LFT HVY to your country's flag.
- Default patch included with every bag
- 20 more designs at €6.99 each
- Takes patches from events and other brands too
Grip sorted before the bag even arrives
The Gripper Liquid Chalk in the full 250ml bottle: improved formula, longer-lasting grip, no dust and no clouds. Ideal for gyms that don't allow loose chalk. Hit €100 on this page and we put it in your cart for free.
- Full 250ml bottle worth €11.99
- Dry hands and clean grip, without chalk dust on the floor
- Deducted automatically at checkout, no code
The smart way to fill a gym bag
One parcel instead of five orders
Socks, straps, sleeves, a belt: you end up buying them all eventually. Here they arrive in one parcel from our Berlin warehouse, and at €100 the chalk rides along free.
No fake discounts
Nothing on this page has been marked up to look marked down. Regular prices, an honest gift at €100. That's the whole trick.
Competition-legal, not just gym-pretty
The belt, knee sleeves and socks are IPF approved. What you pack from this page, you're allowed to wear on the platform.
Built by lifters since 2009
Strength Shop was founded by a competing strongman who could not find decent kit. We still only sell what we train with, backed by 100-day returns.
What our customers say
from 1,300+ verified reviews across the gear on this page
Questions
The moment your cart on this page reaches €100, the checkout button adds the 250ml bottle of The Gripper Liquid Chalk along with your kit, and its price drops to €0.00 at checkout. No code, no extra step. The progress bar on this page tracks it live so you always know how far you are.
You can still order normally, just without the free chalk. If your cart on this page drops back below €100, we take the bottle out automatically so it never suddenly costs you €11.99. You can of course add it back as a regular purchase any time.
Tap 'Size guide' on either card and the full chart opens right on this page. Short version: for the sleeves, measure your knee circumference at the largest point; for the belt, measure around your waist at navel height, pulled tight with your core braced as if you were lifting. And if in doubt: 100-day returns.
Our lever belts are modular: the belt and the lever buckle swap independently. On this page we sell the belt complete with a buckle (€89.90), because without one it simply won't close. All you pick is the colour that matches your setup.
Shipping to Germany is free on orders over €150 incl. VAT; below that, and across the rest of the EU, we cap shipping at a fair, flat rate. Everything dispatches fast from our Berlin warehouse. Check the shipping deals page to confirm your location.
You get 100 days to change your mind. See our returns page for full details. And if anything is off with the free chalk, just get in touch and we'll sort it.
Load the bag. The chalk's on us.
Build the loadout once and train out of it for years. Hit €100 and the 250ml Gripper bottle ships free with it, while stocks last.
100-day returns · IPF approved kit throughout · Built by lifters since 2009
Lever Belt Size Guide
Wrap a measuring tape around your waist at the belt position, using your navel as the reference point, in your usual training clothes. Pull it tight and brace your core as you would when lifting, then match the circumference to the chart.
| Size | Fits waist (cm) |
|---|---|
| XS | 47 – 70 |
| S | 67 – 80 |
| M | 77 – 90 |
| L | 87 – 100 |
| XL | 97 – 110 |
The belt should fit tightly to be effective.
Knee Sleeve Size Guide
Measure your knee circumference at the largest point of your knee and match it to the chart.
| Size | Knee circumference (cm) |
|---|---|
| XS | 28 – 30.5 |
| S | 31 – 33 |
| M | 33 – 36 |
| L | 36 – 38 |
| XL | 38 – 41 |
| 2XL | 41 – 43 |
| 3XL | 43 – 45.5 |
| 4XL | 45.5 – 48 |
| 5XL | 48 – 50.5 |
Got bigger calves? Go one size up for the best fit.