Head to head
Bockmann TL-AL 1711/75 vs Richardson Trailers Supreme Treble
The Richardson Trailers Supreme Treble is rated 1,950kg heavier gross.
Last reviewed 13 September 2026

Key differences
- Gross weight: the Richardson Trailers Supreme Treble is rated 1,950kg heavier gross.
Specifications side by side
| Bockmann TL-AL 1711/75 | Richardson Trailers Supreme Treble | |
|---|---|---|
| Gross weight | 750kg | 2,700kg |
| Payload | 616kg | - |
| Internal bed | 1790mm x 1110mm | - |
| Axles | 1 | - |
| Capacity | - | 2 horses forward, 1 pony reversed |
| Unladen weight | - | 1,260kg |
| 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: Bockmann TL-AL 1711/75, Richardson Trailers Supreme Treble. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the TL-AL 1711/75 if...
A compact unbraked-class aluminium trailer for light loads such as garden machinery or small quads, bought by tradespeople and private users who want something towable behind a car. It is one of the smallest trailers in Bockmann's TL-AL utility range.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
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 Bockmann TL-AL 1711/75 and the Richardson Trailers Supreme Treble?
The Richardson Trailers Supreme Treble is rated 1,950kg heavier gross. The Bockmann TL-AL 1711/75 is a small aluminium low-loader box trailer; the Richardson Trailers Supreme Treble is a trailer for two horses and a pony, one forward one reversed.
Can I tow the Bockmann TL-AL 1711/75 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.
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