The latest ILCA class approved lower vang block from Harken. The new Harken ILCA MK2 Vang Lower Unit is a unique design that improves on the legacy Harken vang lower unit that has been loved by ILCA sailors since the introduction of the 15:1 vang. Every...

ILCA Vang Twisted Fiddle Block, the 'Twiddle', with 45 Degree Twist to Reduce Friction. Expanding on the popular Zircon block range that has become a favorite among ILCA sailors for control systems, the new Harken twisted fiddle, know as the 'twiddle'...

The new Harken 25mm Fly block has been designed to provide strength without mass, providing sailors with big power in a low-aero package. This block is the perfect ILCA Vang Top Block. The 25mm block has an incredible working load for its small size...

Airbag buoyancy aid for Optimist Sailboats from Colie. These Optimist buoyancy bags 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. Buoyancy bags are...

Airbag buoyancy aid for Optimist Sailboats from Colie. These Optimist buoyancy bags 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. Buoyancy bags are...

Airbag buoyancy aid for Optimist Sailboats from Colie. These Optimist buoyancy bags 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. Buoyancy bags are...

Airbag buoyancy aid for Optimist Sailboats from Colie. These Optimist buoyancy bags 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. Buoyancy bags are...

The new Harken Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea conditions. More choices allow sailors to fine-tune their set-ups in tandem with the purchase that...

A low-friction Harken 29mm Carbo AirBlocks from Harken. A lightweight, strong, reliable and affordable block. This variation comes with a removable bolt through the middle so it can be undone and connected to various locations on your boat...

Aluminum Tiller Extension from Harken. The rigid anodized body of this tiller extension transmits subtle boat and rudder movements, allowing you to steer by the feel of the helm. The elegantly simple and lightweight design has no unnecessary...

Keep your Laser / ILCA Harken Vang Base in top condition by replacing your worn out fairlead. Modern control lines with Technora and other high strength fibers can wear the edges of your fairlead, leading to premature wear on your control line. Flipping...

When end controls are not used, add endstops to absorb shock loads. ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: Thistle Traveller Track Endstops (x1)

When end controls are not used, add endstops to absorb shock loads. ONE DESIGN APPLICATIONS This fitting is commonly used and/or recommended for the following one design sailboat applications: Sonar Main Traveler Track Endstops (x1)

Endstops absorb shock loads. Use the built-in groove to deadend 2:1 control line. Sold in pairs. Fasteners not included.

Track is extruded from high-grade 6061-T6 aluminum and hardcoat-anodized for a hard, long-lasting surface. 3807 track mounts to mast using a unique slug system that allows mast-up installation. Length 80-3/4 inch (2.05 meter) ONE DESIGN...

The X-Treme Angle Fairlead allows releasing and recleating at angles up to 90 degrees to the cleat. Kit includes hardcoat-anodized 150 aluminum Cam-Matic and 375 X-Treme Angle Fairlead.