One Design Parts

The most flexible and active mast which is designed for lightweight sailors. The MK3 Flex mast for the Optimist is mainly suitable for sailors below 35 kg. Superior Lanurep spacecraft alloy High...

This allround racing mast is designed for mid weight sailors and can be matched with all booms and sprits. The MK3 mast for the Optimist is mainly suitable for sailors from 35 to 45 kg. Superior...

The ILCA Vang Upper Block is a Harken wire block with becket with attached vang key. It features indented sides to prevent the line from slipping off the sheave. The included vang key is the latest...

Harken model 2135 57mm ratchet block, used as Optimist mainsheet block with 2-way link. Harken 57 mm carbo ratchet block. Machined aluminium sheave with 8 facets to hold the line securely. Weighs...

Fighter's top-of-the-line daggerboard meets the strictest IODA standards. Flex: under 40kg (88lbs) athlete weight Medium: over 40kg (88lbs) athlete weight From Fighter:  "Perfect hydrodynamic profile...

Fighter's top-of-the-line daggerboard meets the strictest IODA standards. Flex: under 40kg (88lbs) athlete weight Medium: over 40kg (88lbs) athlete weight From Fighter:  "Perfect hydrodynamic profile...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race...

The magnetic boat set is a great teaching tool for sailors and coaches. Ideal for accurately depicting races, on water situations, enforcing and teaching the Racing Rules, as well as for evaluating...