Ronstan Track Fixing Plate - Series 19 - Luff Groove Profile Thermo 6 Leaf - 600kg per

6 Leaf - 600kg per spring

Machined gears

Only (3) of the (12) holes are utilized

Prepare for its impressive volume and enjoy up to 50 1/2 second blasts before needing to recharge

Ronstan Track Fixing Plate - Series 19 - Luff Groove Profile Thermo 6 Leaf - 600kg perPatented 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