We offer a range of blocks and associated springs. New to the range is Harken’s 40mm ratchet block this smaller block has a smaller opening than the normal 57mm block, reducing the chance of control lines or a loop of mainsheet getting pulled back through. Read what team GBR sailor Michael Beckett had to say about it here.
Harken 2608 40mm Carbo Ratchet Block
Harken 40mm ratchet block - this smaller block has a smaller opening than the normal 57mm block, reducing the chance of control lines or a loop of mainsheet getting pulled back through. Although a number of sailors use this block successfully, this block is NOT approved by Harken for use on the Laser. Save 10% off RRP.
Harken 2135 57mm Carbo Ratchet Block
Harken 57mm ratchet block - this is the Harken recommended ratchet block for the Laser as supplied with new Laser XD dinghies. Save more than 10% off RRP
Small spring (Ronstan RF318) that after various tests we selected for use with the Harken 40mm ratchet block
Harken 071 spring for use with the Harken 57mm ratchet block
Harken Spring Cup
Harken plastic spring cup. Reduces friction making it easier for the ratchet block to swivel. Use with the Harken 071 spring / Harken 57mm ratchet block combination