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Bockmann KT-PB-AL 3015/27 M F vs Richardson Trailers Supreme Treble

The Bockmann KT-PB-AL 3015/27 M F is a low-loader box trailer with aluminium body and polyester front. The Richardson Trailers Supreme Treble is a trailer for two horses and a pony, one forward one reversed.

Last reviewed 13 September 2026

Bockmann KT-PB-AL 3015/27 M F
Bockmann KT-PB-AL 3015/27 M F - image: Bckmann UK Trailers & Horseboxes
Supreme Treble
Richardson Trailers Supreme Treble

Specifications side by side

Bockmann KT-PB-AL 3015/27 M FRichardson Trailers Supreme Treble
Gross weight2700kg2,700kg
Payload2045kg-
Internal length3255mm-
Internal width1515mm-
Internal height2093mm-
Axles2-
BrakesBraked (overrun)-
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 KT-PB-AL 3015/27 M F, Richardson Trailers Supreme Treble. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the KT-PB-AL 3015/27 M F if...

A low-loading, fully enclosed box trailer aimed at tradespeople who need to carry tools, motorbikes or equipment securely and out of the weather. The low load height makes wheeling heavy items in and out easier than a high-sided box.

Listed by

Full KT-PB-AL 3015/27 M F specifications →

Buy or hire the Supreme Treble if...

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

Full Supreme Treble specifications →

Common questions

What is the difference between the Bockmann KT-PB-AL 3015/27 M F and the Richardson Trailers Supreme Treble?

The Bockmann KT-PB-AL 3015/27 M F is a low-loader box trailer with aluminium body and polyester front; the Richardson Trailers Supreme Treble is a trailer for two horses and a pony, one forward one reversed.

Can I tow the Bockmann KT-PB-AL 3015/27 M F 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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