OPTIMIST DECK COLLAR fibreglass The Optimist buoyancy bags from

The Optimist buoyancy bags from Optiparts are made of polyurethane coated nylon and are about half the weight and significantly stronger than buoyancy bags made of PVC or PVC coated nylon

MXEvo is the new generation of one-piece blocks developed by Wichard

Pumps may be left in containers during storage

algae and dirt from gelcoat and other surfaces

the MXLEvo 16 is 35% lighter

OPTIMIST DECK COLLAR fibreglass The Optimist buoyancy bags fromThe Optimist deck collar is made of Delrin to create minimal friction between the sleeve and the collar. The oval inner diameter allows the maximum fore aft and minimum side play and the tapered inner diameter allows the mast to be raked. Requires a 57 mm deck hole and has 4 countersunk mounting holes The EX1210 has a seperate sleeve which is fitted around the mast at deck level and protects the mast from wearing. EX1209 OP1209