HARKEN 22mm High-Beam Track — 6', 4" Hole Spacing, 374.6 Harken Specialty Series_Over-The-Top Mast exit blocks with cams

Mast exit blocks with cams used for halyard controls and under boom mainsheets

lightweight cars are constructed from one-piece solid aluminum that is Hard Lube-anodized for strength and durability

A precision ball bearing race in the handgrip provides free rotation for high speed or high power cranking

Racing sailors will appreciate the lightweight

The unique tooth profile and cam geometry are designed to grip without damaging the rope

HARKEN 22mm High-Beam Track — 6', 4" Hole Spacing, 374.6 Harken Specialty Series_Over-The-Top Mast exit blocks with camsTrack is extruded from high grade 6061 T6 aluminum and hardcoat anodized for a hard, long lasting surface.