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EXTREME TRAILERS logo high res_edited_ed


*excluding the EXT300

Boat Trailers

Cornish Marine are the 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.

boat launchin trolley


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

boat trailer


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

sib inflatable trailer


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

jet ski trailer


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

rib trailer


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

Keel boat trailer sailor


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

Cornwall Extreme Trailer Main Dealer

We can supply the surrounding areas
Falmouth - Penryn - Penzance - Newquay - Truro - St Austell - Fowey - Looe - Wadebridge - Helston


All Extreme Trailer service work and repairs undertaken. 

We are the only Authorised Warranty dealer in the South West 

Mobile servicing available to certain areas. 

Parts available within 48hrs

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