This Harken 75 mm Small Boat Flip-Flop system with ratchet block and cam is designed for effective line control under high loads on small sailboats and dinghies.
The Carbo Ratchet block helps the sailor keep the line under control, while the 8-sided Hardkote-anodized and Teflon-impregnated aluminum sheave provides friction braking of the line at 180 degrees.
The construction combines a lightweight aluminum frame, fiber-reinforced plastic cheeks, and ball-bearing sheaves, making the block suitable for demanding trimming tasks on board.
Key features
75 mm sheave for lines up to Ø14 mm
Carbo Ratchet technology for controlled line handling
8-sided Hardkote-anodized aluminum sheave
Teflon-impregnated sheave with friction braking
Lightweight aluminum frame with fiber-reinforced plastic cheeks
