Ronstan Ballslide Car - Series 6 - Headboard sherwood Sierra GLM Exhaust Manifold Gasket

Sierra GLM Exhaust Manifold Gasket Set - Replaces OEM GLM 39910

Flange Coupling Suit 4 bolt Forward Neutral Reverse Velvet Drive type transmissions

or through deck/bulwark installation to lead mooring lines

Stops porpoising

Ronstan Ballslide Car - Series 6 - Headboard sherwood Sierra GLM Exhaust Manifold GasketPatented 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