Head to head
Lider 39370 vs Richardson Trailers Supreme Treble
The Lider 39370 is 1,010kg lighter empty. The Richardson Trailers Supreme Treble is rated 1,950kg heavier gross.
Last reviewed 13 September 2026

Key differences
- Unladen weight: the Richardson Trailers Supreme Treble weighs 1,010kg more empty.
- Gross weight: the Richardson Trailers Supreme Treble is rated 1,950kg heavier gross.
Specifications side by side
| Lider 39370 | Richardson Trailers Supreme Treble | |
|---|---|---|
| Gross weight | 750kg | 2,700kg |
| Unladen weight | 250kg | 1,260kg |
| Internal bed | 304 x 171 x 10cm | - |
| Axles | 1 | - |
| Brakes | Unbraked | - |
| Capacity | - | 2 horses forward, 1 pony reversed |
| External dimensions | - | 5.40m long x 2.29m wide x 2.75m high |
| Internal dimensions | - | 3.54m long x 1.80m wide x 2.33m high |
Sources: Lider 39370, Richardson Trailers Supreme Treble. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 39370 if...
- you want one that is 1,010kg lighter empty
A longer-bedded alternative to the 39360 for buyers who want more deck length for ladders or sheet materials while staying unbraked.
Listed by
- Lider Trailers - Accrington, Blackburn
Buy or hire the Supreme Treble if...
- you want one that is rated 1,950kg heavier gross
A three-berth Richardson trailer built for a household with two horses and a pony rather than a full string. The reversed pony bay keeps overall length down compared with three forward-facing berths, which suits smaller yards and tow vehicles.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Common questions
What is the difference between the Lider 39370 and the Richardson Trailers Supreme Treble?
The Lider 39370 is 1,010kg lighter empty. The Richardson Trailers Supreme Treble is rated 1,950kg heavier gross. The Lider 39370 is a an unbraked single-axle tilt-bed flatbed trailer rated at 750kg gross weight.; the Richardson Trailers Supreme Treble is a trailer for two horses and a pony, one forward one reversed.
Which is lighter, the Lider 39370 or the Richardson Trailers Supreme Treble?
The Lider 39370. It is 1,010kg lighter empty than the Richardson Trailers Supreme Treble.
Can I tow the Lider 39370 or the Richardson Trailers Supreme Treble on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.
