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Brand: Lifeline Fitness

TNT Cable System

Lifeline TNT Cable System (60 Inch / 152.3cm / 5ft Length Sets)

The TNT Cable System Set comes with everything you need - 3 TNT Resistance Cables R4 Magenta (40lbs resistance), one pair of Triple Grip Handles and a Door Anchor.

To make your TNT Cable System even more versatile you can add other TNT Resistance Cables to your set. They are available to buy individually in sizes R1 (10bs) to R10 (100lbs), please Click Here

Product Name SKU Price Quantity
TNT Cable System R4(40lbs) Magenta TNTCS-R4 £44.77 £38.77

What You Are Buying:

- 3 x R4 (40lb) Magenta TNT Resistance Cables
- Pair of Triple Grip Handles
- Heavy Duty Door Attachment

Better Than Weights:

The Lifeline TNT Cable System is proven to be better than weights for developing size, strength and power, according to Kevin Pasquay, Performance Director at the Sports Science Center.

The TNT resistance training system works your arms and shoulders with bicep curls and frontal raises etc. It can also build your lower body strength with lunges and squat presses. You can easily vary the number of cables used-or switch them out with a new set to vary your workouts.

TNT Cables range from 10lbs to 100lbs (when pulled to twice resting length). The resting length of the TNT Cables is 1524mm (60 inches / 5 feet long / 152.4cm).


A pair of Triple Grip Handles holds up to 3 cables.

Heavy Duty Door Attachment:

Made of industrial webbing. Holds up to 350lbs of pressure. Oversized pocket holds up to 3 Lifeline cables (peak resistance 300lbs).

Want More Versatility?

To buy additional or replacement 60 Inch TNT Cables (sizes R1 to R10) to make your TNT Cable System more versatile Click Here.


Cable Length:

The cables are 60 inches (152.3cm / 5ft) in length and are "TNT Cables", not the shorter "Fitness Cables".


We will dispatch your order as quickly as possible, but please allow a dispatch time of up to 5 working days for busy periods.

The shipping cost is calculated in the basket before you enter any personal details.


If you change your mind

If you change your mind, you can return items within 14 days from receipt if they have not been used and are still in their original packaging. To begin the returns process, please e-mail info@kettlebells.co.uk to request a returns number. We will email you back with the return address and return instructions.

Damage in Transit

If items arrive damaged, please sign for them as damaged with the courier if possible. Please notify us immediately at info@kettlebells.co.uk and provide images of: The damaged item, the outer box/packaging, the internal packaging. Please do not discard packaging as it may be needed. We are sorry but we cannot process claims for damage without photographic evidence.

Loss in Transit

If your order does not arrive in the expected time period, please email info@kettlebells.co.uk as soon as possible.

We aim to resolve all issues as quickly as possible, and we will keep you updated throughout the process by email.

Full T&Cs

Please read our full Terms & Conditions Here.