Ronstan Track - Series 22 - Standard Profile ronstan headboard plates - suits series 14 19 22 ball bearing systems as well as series 6 8 ballslide systems - Ideal for work boats

- Ideal for work boats and larger leisure craft

Lens diameter - 102mm

What is the advantage to upgrading my WakeboardPro

6mm outer diameter

Ronstan Track - Series 22 - Standard Profile ronstan headboard plates - suits series 14 19 22 ball bearing systems as well as series 6 8 ballslide systems - Ideal for work boatsConvenient 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