Ronstan Track - Series 19 - Gate Track, 325mm (12 13/16") long Switches * Selected Series 55 models

* Selected Series 55 models

Brass Y Piece to suit plumbing junctions

yet boasts a beefy vinyl-coated double J-hook

Quiet operation - high volume output

Acetal ball bearings

Ronstan Track - Series 19 - Gate Track, 325mm (12 13/16") long Switches * Selected Series 55 modelsPatented system uses low profile cars running on twin races of acetal ball bearings. Cars use the existing luff groove of the mast (no track or installation work required). Ball bearings are captive for easy loading and unloading of cars from mast. They can be easily switched between fully battened and soft luff mainsails. Minimum distance from mast to mainsail luff enhances mainsail efficiency. With a complete range of car profiles and feet there is