Boat Trailers

Cornish Marine are Cornwall main dealers for Extreme Trailers, one of the countries leading boat trailer manufactures, built in Great Britain.

We have expert knowledge specific to Extreme Boat Trailers, we can provide the perfect set up to your needs.

Extreme trailers are 'hot dipped' galvanised and use U-bolt construction, allowing each boat trailer to be fully adjustable to suit most boat hulls.

All Extreme Trailers use high quality parts including AL-KO axles, Dutton Lainson winches and their own in house made Wobble Rollers.

Waterproof sealed bearings are standard throughout the trailer range.

All Extreme Trailers come with a light board, winch* and certificate of conformity as standard.

Light weight and easy to use, perfect for launch and recover by hand.

The ever popular roller range. For ease at the slip way with our superior roller swing arm design.

The best in it's class. Long carpeted bunks and transom pads for full boat and outboard support.

The perfect match for any Jetski. Check out our most popular trailer the EXT750 Jetski.

Ideal for your Dinghy. Our full trailer range can be configured for any craft.

Now introducing the Fixed Keel range. Full keel support for all trailer sailors.