Harken 13mm Micro Captive Ball, Low-Beam Track is extruded from high-grade 6061-T6 aluminum and hardcoat-anodized for a hard, long-lasting surface.
The wide track base adds stability and protects cored decks. A channel on the track bottom makes it easy to install on unfair decks and eliminates rocking on curved surfaces like booms or masts. Fastener holes fit both metric and imperial screws. Track can be bent to various custom curves.
For masts without internal sail track, attach 2707 Micro traveler track by drilling and tapping the spar. Join track sections with splice links. Order one per track joint. Order one low-beam endstop (sold in pairs).