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Ronstan Products

Ronstan 40mm Anti-Clockwise Cheek Auto Ratchet Block (RF46151A)



Ronstan 40mm Auto Ratchet Anti-Clockwise Cheek Block

Now you can enjoy the flexibility of setting up your fitout exactly to suit yourself.

With automatic models, the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers.

Manual modes allow the ratchet mechanism to be switched on or off as required. This is the preferred mainsheet set-up for many top sailors.

Sheave Ø: 40 mm

Max. Rope Ø: 9 mm

Max working load: 175 kg

Breaking load: 500 kg

Weight: 36 g


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