Ronstan Ballslide Car - Series 6 - Headboard MERCIMPELLER Battery width: 165-187mm

Battery width: 165-187mm

Ball Bearings: High compression strength Acetal

Round 8" (200mm) diameter plastic buoy with lug and handle

For engine cooling or bilge pump applications

6 x M11 x 13/4” long 12 point head

Ronstan Ballslide Car - Series 6 - Headboard MERCIMPELLER Battery width: 165-187mmPatented 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