Harken 40mm block on Vectran line with a safety snap shackle.

The lightweight alternative to a block, with no moving parts these are an extremely low maintainance item.

Unlike some other...

57mm black ratchet Optimist mainsheet block

Ball bearing 57mm ratchet Optimist mainsheet block.

Most economic ratchet block...

Optimist halyard system as used on Blackgold Optimist masts.

4 mm plate shackle to mount standard mainsheet blocks EX1318 and EX1320.

Harken 40mm carbo block.

Hook-in block, ball bearing as used on the Optimist Blackgold racing masts.

T2 soft-attach block 29mm from Harken as used on Blackgold mast halyards.

5 mm plate shackle to mount ratchet blocks and ball-bearing mainsheet blocks

Optimist hook-in block red Optiparts

Stainless steel spring to mount under ratchet blocks.

Harken model 2135 57mm ratchet block, used as Optimist mainsheet block with 2-way link.

Optimist plain bearing halyard for Silver mast

The lightweight alternative to a block, with no moving parts these are an extremely low maintainance item.

Unlike some other...

Optimist Halyard system with Windesign low friction ring.

PRO RACING Optimist mainsheet system

Complete Optimist mainsheet system for pro racing Optimist.
•    1 x double tapered mainsheet...