Ronstan low friction ring

14,70 36,90 

Ronstan low friction rings

The main benefit of a low friction ring is its est son exceptional weight/strength ratio: a friction ring is about 10 times lighter than a block!

SKU: BW_RF8090 Categories: , , Tag:


Ronstan low friction rings

Made of aluminium, they offer excellent performance, lightness and durability. The anodising provides a smooth surface and the rounded shapes ensure good circulation of the ropes circulation and reduce their wear. These low-friction rings are perfectly suited for applications such as mast foot, barber, lazy-jack, block and tackle, backstay, etc…

These last years, friction rings have taken over the decks of race boats. Cost-effective, they have rapidly become commonplace in the world of leisure yachting. Weight-saving, resistance, performance.


Low friction rings - Ronstan - Ino-Rope online shop


RéférencePour cordage de Ø maxABC DCharge de travailPoids
08.077 mm8 mm22 mm7 mm11 mm1000 kg4 g
11.089 mm11 mm29 mm8 mm13 mm2000 kg8.4 g
16.1112 mm16 mm38 mm11 mm17 mm5000 kg17.3 g
21.14.516 mm21 mm47 mm14.5 mm22 mm7000 kg33 g


See our file about low friction rings! !

Additional information

Weight N/A

08, 11, 16, 21