Antal 4Race 150 Traveller Car – 4:1 Control (Part No. 4154)
The Antal 4Race 150 Traveller Car – 4:1 Control is designed for yachts in the 36–42 ft range, running on the 31x21mm 4Race track. It is intended for use with the Antal 4Race 110–190 End Control – Double Sheave + Becket (Part No. 4275) to form a 4:1 purchase traveller system that delivers high mechanical advantage and precise control under load.
The car is fitted with two sheaves at each end, allowing the control line to be reeved through the double-sheave end controls. In this system, the becket is located on the 4275 End Control, providing the termination point for the control line.
It is also set up to accept the Antal OPF 80 Single Block (Part No. 008.01), enabling a streamlined, shackle-free connection to the mainsheet or control line system.
The hard anodised aluminium body rides on four independent ball bearing circuits — two Torlon® (lower) for high-load capacity and two Delrin® (upper) for low rolling resistance. Side windows allow for easy inspection, cleaning, and bearing replacement, ensuring smooth, reliable operation.
Key Features:
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For yachts from 36–42 ft
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Fits Antal 31x21mm 4Race track
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Designed for use with End Control 4275 (Double Sheave + Becket) in a 4:1 purchase system
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Two sheaves at each end for smooth, low-friction control line movement
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Compatible with OPF 70 Single Block (007.01 – not included)
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Four ball bearing circuits: 2 Torlon® (lower), 2 Delrin® (upper)
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Side windows for easy bearing maintenance
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Hard anodised aluminium construction for strength and corrosion resistance
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Works with cam cleats 4410 (3-position) or 4430 (fixed for 150–190 cars)
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