Light Resistance Band - Purple 30kg Resistance


Only 2 pieces in stock!


2080mm x 28.5mm x 4.5mm (2.08m or 41″ is the standard gym band length)
Resistance of approximately 22kg per band – see below for full info on resistance
Great for assisting in pull ups for athletes looking to get their first pull up!
Biceps – light to medium for bicep curls
Triceps – light to medium for ‘skull crushers’ and tricep extensions
Back / Hamstrings – light for banded good mornings
Ankles – great tied to a rig to work on ankle mobility

Purple Resistance Band (Light Resistance Band)

The Purple Resistance band is not just for powerlifting and weightlifting. They are great for using to help you work your pull ups by taking some of your body weight. Each band is 41" long when laid flat, 28.5mm wide, 4.5mm thick.

  • 2080mm x 28.5mm x 4.5mm (2.08m or 41" is the standard gym band length)
  • Resistance of approximately 22kg per band


A great exercise using the Light Purple resistance band for your front rack mobility - put the band on the floor and place it below heel and have the band run up the back of your leg and up your back, putting it in your hand then bring your arm overhead to stretch your triceps. You should feel the stretch in your triceps and your lats. A few minutes of this each side should give you an instant improvement in your front rack positioning. I personally find 5 seconds of contraction and 5 seconds of relaxing when doing stretches helps improve my mobility the most. This is called PNF Stretching, and is something to look to incorporate into your warm-up routine. You'll be amazed at the results!

Another great mobility exercise would be using the Light Purple resistance band against a rig and doing 'banded distractions' for your hips and ankles. Get the band into your groin or on the ankle (at top of foot not bottom of leg), step away from the rack to take up some tension and go through squats or lunges to mobilise yourself ready for your workout. Step away further for more resistance, you can also vary whether you are facing towards or away from the rack/anchor point (facing away from rack is great if you feel a pinch at the front of your ankle).

Triceps - moderate to strong resistance for 'skull crushers' and tricep extensions. Get that pump on with sets of 20! Superset skull crushers and extensions for more gainz.

Bodyweight Exercises

The purple resistance bands will offer some very light resistance if you can anchor them to the floor for weighted pull ups.

If you are new to pull ups they will offer a small amount of assistance. Essentially they'll take around 23-29kg of your bodyweight (decreasing the closer you get to the top of your pull up)

When using a band for a pull-up the band will be stretched to approx 42" when at the bottom of the pull-up and still be stretched to around 24" at top of pull-up (Figures for athlete who's approx 5ft 7" - taller athletes will stretch band further). Given that the table below gives an approximation of how much weight the band will take from your body when used to assist with pull-up training:

Band Colour Slack taken (2" Stretch) Top of Pull-Up (24") Bottom of Pull-Up (42")
Orange 4kg 5.5kg 7kg
Red 7kg 10kg 12kg
Black 11kg 17kg 21kg
Purple 15kg 23kg 29kg
Green 24kg 36kg 44kg
Blue 34kg 53kg 63kg

Strength Work

The bands are quite thin so strength work is limited. You can attach to a bar for deadlifts as shown in the picture (you will need to stand on the band when deadlifting). The resistance you get will depend on how tall you are (the taller you are, the more stretch/resistance). The tension will kick in from just below the knee (depending on band colour) and reach maximum at lockout (the closer you get to lockout the more resistance you will feel), so good for use when working on deadlift lockout training. Weights below are a guide to give you an idea.

Deadlifting with Bands (as per picture):

Band Colour Deadlift Lockout At Knee
Orange 17kg 10kg
Red 31kg 19kg
Black 50kg 32kg
Purple 71kg 44kg
Green 109kg 68kg
Blue 160kg 100kg

Squatting with Bands Tension:

If you are squatting with bands you may want to look at slightly thicker bands. A typical range for accommodating resistance is 50-60% of your 1RM in weights plus 25% in band tension, so if you squat 200kg you'd put 100kg on the bar and add 50kg worth of bands. This is just a guide. Please read up on accommodating resistance for sets and reps, though 10-12 sets of 2 are quite common. Below is the approximate amount of tension when using 2 bands. Bands will be stretched approx 38" for a 5ft 10" lifter. Make sure that bands are still under tension at bottom of squat. You can loop a bit extra of the band around the bar if it's not under tension at the bottom, or you want to add a few more kilos of resistance. Weights below are a guide to give you an idea.

Band Colour Top of Squat (Approx 38" Stretch) Bottom of Squat (Approx 2" Stretch)
2 x Orange 13kg 8kg
2 x Red 24kg 14kg
2 x Black 40kg 22kg
2 x Purple 55kg 31kg
2 x Green 85kg 47kg
2 x Blue 122kg 69kg


Great when used with our resistance band pegs (as per picture)


There are 3 delivery options to UK residents:

-> Royal Mail 48 Tracked & Signed: 2 – 3 day tracked service that costs £3.95
-> Royal Mail 24 Tracked & Signed: 1 – 2 day tracked service that costs £4.95

We dispatch orders Monday to Friday at 2pm so if you order before this time on a week day your order will be dispatched that day. Please note neither service is guaranteed in terms of time. Sometimes parcels get delayed which is out of our control, lost packages will of course be replaced or refunded. Please see our Terms and Conditions page for full info. Royal Mail deliver Monday to Saturday in the UK. If you are outside of the UK you will need to check with your postal system which days they deliver.



UK - Royal Mail 48 Tracked (2-3 Days) £3.95 | Royal Mail 24 Tracked (1-2 Days) £4.95 | Free UK Shipping Orders Over £40

Europe - Royal Mail International Tracked & Signed (5-7 Days) £9.99 | Free Shipping on orders over £75

USA & Canada – Royal Mail International Tracked & Signed (7-10 Days) £12.99 | Free Shipping on orders over £75

Worldwide – Royal Mail International Tracked & Signed (7-14 Days) £14.99 | Free Shipping on orders over £75

Free Shipping Outside UK excludes Lacrosse Ball 36 Pack & Lacrosse Ball Cartons



We want you to be completely satisfied with your order. It is important to us that you are delighted with your purchase but if for any reason you are not, and feel the need to send the item back, we offer a 365 DAYreturns policy, starting from the date of  order. All we ask is that you return your goods, no questions asked, in their original state. If you are not happy or you need to change something, the easiest thing to do is to email usso that we both have a record of it. We are happy to exchange any item for you at no extra charge for UK customers (you will need to cover postage of item sent back to us). Overseas customers will need to pay for postage of the replacement item. If an item is damaged or the wrong item was sent we will usually cover return postage, but please notify us prior to sending.

For a refund you will need to return your order to us within 365 days of making your order (yes, that's 1 whole year). We aim to process your refund the same week it arrives back with us. We are a small company so we value your repeat business, so we don't want to mess you around - if you've not heard anything from us a few days after returning, just drop us an email or call and we'll check the status for you. Items being returned for a refund will need to be returned in new condition and with the original packaging.

If you would like to view our full Terms and Conditions please follow this link.

Our address for exchanges and refunds is:

Mobility Tools
Tondu Enterprise Centre
Bryn Road
CF32 9BS



Items are returned at your own cost. We would recommend UK customers sending 2nd class. Please note returning an order is at your cost so it is up to you to decide which service you opt for. If the item fails to arrive with us again that is for you to take up with Royal Mail. We are not responsible for lost returns. Please ensure that you return items with a note inside with your name and order number, as we won't be able to ascertain who the order is from without this.

Please only return to this address. Our orders are dispatched by another company; returning directly to them will incur a cost of £2.50 + VAT. They dispatch thousands of orders every day from hundreds of companies so charge this fee for the labour involved in finding which company the return is for then contacting that company. To avoid this charge please send back to us directly. If you send back to the company that does our orders the charge will be debited from any refund due.

If you qualified for free or reduced rate shipping and you part return your order your order will be recalculated to see if you still qualify for free shipping. If when returning an item your order is below the free / reduced rate shipping threshold, this will be deducted from your refund. Similarly, if you used a discount code that is dependent on a certain order value, your order will be recalculated without the returned item and the difference refunded. If you ordered a bundle of products these cannot be individually returned for a refund, but we can exchange sizes.

For example:

If you ordered a weightlifting belt at £29.99 and knee sleeves at £29.99 your order would come to £59.98. If you choose free shipping (Royal Mail 48 Tracked) and you returned the belt for a refund your order would be recalculated as: Knee Sleeves (£29.99) + Shipping (£3.95), as the knee sleeves are below the free shipping threshold. Your new order would be £33.94, so a refund of £59.98 - £33.94 would be issued (£26.04).


You may also like

Recently Viewed Products