Stainless steel universal swivel baseStainless steel universal swivel base.

Size Guide T(mm) B(mm) L(mm) 185 Jun 125 110 185 200 2XS 140 120 200 220 XS 160 140 220 245 S 165 140 245 265 M 165 145 265 270 L 175 155 270 Care

The tacking tabs can be adjusted to the apparent wind direction for port and starboard tacking

after working alongside leading rope manufacturers the Allen design team came up with a simple solution which improves grip without chewing away at your expensive rope

Jammers are vertical for mounting on gunwale

Breaking load - 800kg

Can be opened completely in a safety situation

downhaul and cunningham systems

Pre-bent knee

This means that if your boat’s under 40ft long you’ll be able to mount the Prism on your mast and read it easily from anywhere in the cockpit

whether you sail in Rochdale or Rhode Island

Adjustable neoprene waist and wrist seals

Low profile nylon traveller car with lacing eye