# LIONSCOOL 4ft Olympic EZ Curl Bar, 2 Inch Sleeves

Source: https://www.ranked10.co.uk/fitness/best-ez-curl-bars/lionscool-olympic-ez-curl-bar
Ranked #1 in "Best EZ Curl Bar 2026: 10 Ranked, and Why the Ratings Conflict": https://www.ranked10.co.uk/fitness/best-ez-curl-bars

- Price: £69.99 (checked on Amazon UK on 2026-09-16)
- Amazon rating: 4.9 from 189 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B08RJ5P8TB?tag=ranked10-21

The LIONSCOOL Olympic Barbell takes first place in this guide to EZ curl bars. The title describes it as both a straight bar and an EZ curl bar; it is a 4 ft bar, 47.2 inches overall, sold at £69.99 and rated 4.9 out of 5 from 189 ratings. The listing puts it at 20 lbs in the bullet and 9 kg in the specification table, which is the same weight written two ways, and covers curls, upright rows, bent over rows, deadlifts, presses and hip thrusts. LIONSCOOL states a lifetime warranty against bending.

The number to hold on to here is the lower one. The bullet claims a 500 lbs weight capacity; the specification table on the same page says 250 kilograms, which is about 551 lb. Two other figures also fail to line up. The bullet says the loadable sleeves are 7.1 inches long, while the spec table lists a sleeve length of 9.5 inches. One bullet says there is one knurl mark at either side; the next bullet says there are no knurl marks. Whichever is right, 500 lbs is the figure the page gives you twice as a ceiling, so plan around that rather than around 250 kg. Everything on this page comes from the Amazon listing for this product — we have not handled or tested the bar, and we cannot tell you which of the two figures the factory works to.

## Specification

| Field | Value |
|---|---|
| Price | £69.99 |
| Rating | 4.9 out of 5, from 189 ratings |
| Weight capacity, bullet | 500 lbs |
| Weight capacity, spec table | 250 Kilograms, about 551 lb (as listed) |
| Sleeve length, bullet | 7.1 inches |
| Sleeve length, spec table | 9.5 Inches (as listed) |
| Knurl marks, bullets | One mark each side in one bullet; No knurl marks in the next |
| Bar weight | 20 lbs in the bullet, 9 kg in the spec table |

## Questions people ask

**What is the maximum weight capacity of the LIONSCOOL Olympic bar?**

The bullet claims 500 lbs. The specification table on the same page says 250 kilograms, which is about 551 lb. The lower of the two, 500 lbs, is the one to work from.

**How long is the LIONSCOOL bar and what does it weigh?**

Full length is 47.2 inches, which the listing also calls 4 ft. The bar weighs 20 lbs in the bullet and 9 kg in the specification table.

**What diameter are the sleeves?**

The loadable sleeves are 2 inches in diameter, to fit Olympic plates. The specification table lists the same measurement as a mounting hole diameter of 2 Inches.

**Does the LIONSCOOL bar have knurling?**

Yes. The listing describes 1.5 mm deep diamond knurling with a medium-depth pattern on a 28 mm shaft, trimmed at the top for a comfortable grip.

**Does it have knurl marks?**

The listing disagrees with itself. One bullet says there is one knurl mark at either side to help place your hands; the next bullet says there are no knurl marks.

**What warranty does LIONSCOOL offer on this bar?**

LIONSCOOL states a lifetime warranty against bending on its barbells, and says it stocks the components with a snap ring retention system rather than hex bolt ends.