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.

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.

Stainless steel lock to secure your Optimist mast from coming out of its step when the boat is capsized. This mastlock has a rubber insert and should be clamped around the mast just under the deck. We suggest you use the collar in addition to the rope locking system to create double security. The lock will be provided with a line to attach it to the maststep.

Rudder Retaining Clip - let us know what your exisiting model is and we will try to supply a replacement that requires minimum modification.

Optimist clamcleat with becket for Optimist halyard on Blackgold mast.