# Signature Fitness 45 lb Olympic Bumper Plate Pair, 2 Inch Hub

Source: https://www.ranked10.co.uk/fitness/best-bumper-plates/signature-fitness-45lb-bumper-plates
Ranked #2 in "Best Bumper Plates 2026: 10 Ranked, and the £1.36-per-Kilo Set": https://www.ranked10.co.uk/fitness/best-bumper-plates

- Price: £53.79 (checked on Amazon UK on 2026-09-17)
- Amazon rating: 4.6 from 263 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0C97T4CXS?tag=ranked10-21

Signature Fitness sells these as a pair of 45 lb Olympic bumper plates with steel hubs. The price is £53.79, the rating is 4.6 out of 5 from 263 ratings, and it takes the number 2 slot in this guide because its arithmetic is the cleanest of the sets we looked at. A 45 lb plate is about 20.4 kg, so a pair is about 40.8 kg, and £53.79 spread over 40.8 kg comes to roughly £1.32 per kilo. Hold on to that figure, because the same listing then disagrees with itself: the Item Weight field reads 907 g, which is lighter than a single 2 kg change plate, let alone two 45 lb bumper plates.

Two of the reviews below price these plates at about a dollar a pound. At £53.79 for the 90 lb pair, the listed price works out nearer 60p a pound before any shipping or import costs. Buyers also report a chemical or smoky smell on arrival, light scratches, and a slippery surface when the plates are new. Everything on this page — the price, the rating, the measurements, the quoted reviews — comes from the Amazon listing for this product. We have not lifted, weighed or dropped these plates ourselves.

## Specification

| Field | Value |
|---|---|
| Price | £53.79 |
| Customer rating | 4.6 out of 5, from 263 ratings |
| Plates supplied | 45 lb each, sold as a pair |
| Price per kilo (worked out from the 45 lb pair) | about £1.32 per kg |
| Item Weight (as listed) | 907 g |
| Weight Capacity Maximum | 45 pounds |
| Ratings covered by the star breakdown | 100 (the listing header says 263) |
| Material | Rubber; manufacturer states 100% virgin rubber |

## Questions people ask

**Does the 907 g item weight mean these plates are light?**

No. The Signature Fitness listing is titled 45LB, Pair, and its Weight Capacity Maximum field reads 45 pounds. One 45 lb plate alone is about 20.4 kg, so a 907 g figure for the whole product cannot be right — it reads as a spec-sheet error rather than a description of the plates.

**What does the pair work out at per kilo?**

Take the 45 lb pair as about 40.8 kg. At £53.79 that is roughly £1.32 per kilo, which is the figure to compare against other bumper plate sets.

**Can I buy a single plate?**

No. The Signature Fitness listing states the plates are sold in pairs, and lists 5 lb, 10 lb, 15 lb, 25 lb, 35 lb and 45 lb pairs.

**Will they fit my barbell?**

The listing gives a mounting hole diameter of 2 inches, which is the Olympic sizing the product title refers to.

**Do the plates smell when they arrive?**

The manufacturer says these contain no recycled rubber and that this means low to no odour. Buyers in the reviews on this listing report a chemical or smoky smell out of the box, with some washing the plates down or leaving them outside to air.

**How many buyers have rated them?**

The listing header shows 4.6 out of 5 from 263 ratings, while the star breakdown on the same page accounts for 100 ratings, 84 of them at five stars. Both numbers appear on the same Amazon page.