Ronstan Track - Series 30 - Luff Groove Profile, 3000mm L 1391 175320 Clam Vent Height (mm):57

175320 Clam Vent Height (mm):57   Length (mm):172   Width (mm):146

Post & hub: Grade 316 stainless steel

Shaft & Key only

The LED unit is fully waterproof sealed in high impact optical polymer

Ronstan Track - Series 30 - Luff Groove Profile, 3000mm L 1391 175320 Clam Vent Height (mm):57Convenient track mounting slugs are available for fitting standard profile track to the luff groove of existing masts. Patented 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