Ronstan Track - Series 19 - Luff Groove Profile covico steering wheel Designed for all weather conditions

Designed for all weather conditions

includes O Ring

It connects directly to the head of the block rather than to an intermediate head post

It leaves behind a PTEF barrier to help guard against future salt deposits helping to prevent corrosion damage

Small Block "Chevy" (GM) 5

Ronstan Track - Series 19 - Luff Groove Profile covico steering wheel Designed for all weather conditionsPatented 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