Harken Carbo Ratchamatic 2 Grip 57 Mm Pulley One Size

Harken Carbo Ratchamatic 2 Grip Pulley 57 Mm. Fine-tune your performance with the HARKEN Carbo Ratchamatic 57 mm block. Engineered for dinghies and sportboats, this ultralight (71g) ratchet block provides exceptional control for mainsheet and spinnaker systems. The mechanism automatically switches from free-running to a powerful 15:1 ratchet mode under load, letting you hold sheets with less effort in heavy air. Sheets release instantly for lightning-fast jibes and mark roundings. The innovative T2 soft-attachment system ensures a secure, low-profile fit, giving you the competitive edge. 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 patented T2 Ratchamatic is Harken's newest block to feature the T2 line's styling and soft-attachment system. The weight of this high-strength block is only a few ounces. This is thanks to composite fiber-reinforced sideplates, aluminum sheave, a lightweight soft-attach, and a minimum of moving parts in the ratcheting mechanism. All T2 blocks are lashed or spliced through the load-bearing center of the block, decreasing the loads on the sideplates and acting as a safety backup for the system. Lashing allows ratchet adjustment close to the deck. Lashing or splicing provides a variety of options for securing the block at exactly the right height to maintain a fair lead.Pressure on the line engages the ratchet mechanism, which switches seamlessly from free-running to ratchet mode. Unloaded main and jib sheets run out freely during mark roundings, and asymmetrical spinnaker sheets free instantly during jibes. T2 Ratchamatic blocks are clearly labeled with high-contrast directional markers for correct reeving and trimming direction.Use for mainsheet and spinnaker systems on beachcats, dinghies, and sportboats.A length of Spectra® line with a polyester cover is included.1.5x grip: breeze–on/puffs, 15:1 holding powerSpecifications:- Sheave Ø (mm)57 mm- Length (mm)79 mm- Weight (g)71 g- Maximum line Ø (mm)10 mm- Maximum working load (kg)227 kg- Breaking load (kg)907 kg- Holding power15:1. tradeinn Waveinn

COMPACT AND DURABLE DESIGN: Built for reliability in demanding conditions, this ratchet block combines durable materials with a compact profile to deliver efficient trimming and dependable handling AUTOMATIC LOAD-SENSING RATCHET: Ratchamatic technology automatically engages the ratchet as loads increase and remains free-spinning in light air, allowing smooth, seamless transitions without manual switching during sailing 2GRIP HIGH HOLDING POWER: The 2Grip ratchet system delivers approximately 20:1 holding power, providing confident grip and steady control in big breeze and consistent-load conditions while reducing hand fatigue LIGHTWEIGHT 57 MM CARBO AIR SHEAVE: Strong yet lightweight sheave construction minimizes friction, improves line response, and supports high-load sailing applications without adding unnecessary weight VERSATILE SAILING APPLICATIONS: Designed for small one-design and performance-oriented boats, this pulley is well suited for mainsheets, jib sheets, spinnaker controls, and other frequently adjusted lines