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Harken 75mm Carbo Triple Ratchamatic Block w/ Cam, Becket
Original Price: $ 440.40
Price: $ 387.95
Harken Carbo Ratchamatics
The Harken 75 mm Carbo Ratchamatic is a load-sending ratchet block that rolls freeling in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless. Unloaded main and jib sheets run out freely during mark roundings and asymmetrical spinnakers free instantly during jibes.
Ratchet engagement may be adjusted to a higher or lower load according to strength and sailing style. The Ratchamatic cheek block mounts on either port or starboard. The holding power of the Harken 75 mm Carbo Ratchamatic is as high as 15:1.
For the ultimate system, mount a Ratchamatic on the boom above a cockpit-mounted switchable ratchet to allow the mainsheet to run freely in light air and to double holding power in heavy air.