57 mm Ratchamatic® Block with Swivel, 2x Grip
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HARKEN57 mm Ratchamatic® Block with Swivel, 2x Grip


In stock online.
Model # 19032317 | Mfg # 2168UPC # 97653284260

Product Overview

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 provides the ideal level of power, responsiveness and grip.

The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless.

2x grip: big breeze/steady: 20:1 holding power.


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