b"CarbonFiber WinchesCarbon winches are standard in many racing classes and are the choice of performance-oriented fast cruisers. Winches feature carbon skirts and tops, aluminum drums, and strong composite jaws with one-piece sculpted line guide and peeler. PEEK roller bearings are low-maintenance, reliable, andB50.3STR B50.2STRefficient. They ride in large-diameter cages, allowing more bearings to carry the load. Stainless steel drive gears are strong and durable. The AC versions of the 65.3ST and 65.2ST winches feature titanium gears for extremely high strength-to-weight ratios and exceptional resistance to corrosion. Carbon winches come with up to three speeds and can be driven by handle, pedestal, or by electric or hydraulic motors. Harkens 50.3STR is the smallest three-speed direct drive self-tailingB500.3TCR B500.2STRwinch in the industry.Harken designed the 600.3STR wide-body, self-tailing winch for use on Fast 40+ class boats for use as primary and mainsheet winches. The 600.3STR, which is made from aluminum, is a direct drive three-speed winch that can be driven by handle or pedestal.Options include self-tailing arms, top cleats, free-spinning or ratcheting base sheave additions, and left-handed rotation. If class rules dictate, winches are also availableB600.3STRin all-aluminum with stainless steel gears.DNA F4 Catamaran, 14.2 m (46.7')DNA Performance SailingB65.3TCR B65.2STRB65.3STAC B65.2STACProduct not stocked. Contact Harken to request quote and lead time.213"