Rank #4 in Best Cable Machine 2026: 10 Ranked by Stack, Price and Evidence
SERTT Weight Cable Pulley System Kit
Price and rating as shown on Amazon when we collected them. Both change.
The SERTT Weight Cable Pulley System is an add-on pulley kit that attaches to power racks, squat racks, pull-up bars or beams. It sits at #4 in our cable machines guide, but it is not a cable machine with a weight stack — it is a set of pulleys, straps and handles that turns existing equipment into a cable station. The listing's key number is a Maximum Weight Recommendation of 149.69 Kilograms, oddly precise. Yet the same spec sheet only says Tension Supported: High. One field gives a decimal figure, the other gives an adjective. That is the kind of mismatch we flag.
At £55.99, the SERTT kit is the cheapest item in this guide by a wide margin; the next cheapest cable machine mentioned in our guide costs £379.99. It has a 4.6 rating from 2,401 reviews. If you already own a rack or pull-up bar, this kit can add cable exercises without taking up much space. Everything on this page is taken from the Amazon listing, not from our own testing.
How those 2,401 ratings break down
An average hides its own shape. This is the spread behind the 4.6 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £55.99 |
|---|---|
| Rating | 4.6 out of 5 (2,401 reviews) |
| Maximum Weight Recommendation | 149.69 Kilograms |
| Tension Supported | High (as listed) |
| Item Weight | 4.46 kg |
| Item Dimensions | 38.5D x 16.5W x 10.9H centimetres |
| Included Components | Pulley System Set |
| Warranty | 2 year manufacturer |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“Pretty comprehensive kit and easy to install. I've only used 40kg on it so far so good. Lots of options”
Verified purchase“Excellent piece of kit. Saved me tonnes as I was gonna shell out £250 for attachments for my power rack but wanted to save space isn't massive. Pleased I saved my cash”
What it is up against
The rivals it was ranked against in Best Cable Machine 2026: 10 Ranked by Stack, Price and Evidence.
Questions people ask
What is the maximum weight the SERTT pulley system can support?
The listing states a Maximum Weight Recommendation of 149.69 Kilograms.
Is the tension supported given as a number?
No, the spec field says 'Tension Supported: High (as listed)'.
What exercises can I do with the SERTT kit?
The bullets mention LAT pull down, biceps curl, tricep and arm workouts, and say it allows you to do various exercises such as biceps curls.
What is included in the SERTT pulley system kit?
The Included Components field says 'Pulley System Set'.
What warranty does the SERTT pulley system come with?
The listing states a 2 year manufacturer warranty.
What is the price of the SERTT pulley system?
The price is £55.99.
Comments
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