Ronstan Track - Series 22 - Gate manifolds Precision moulded Acetal sheaves running

Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction

The 1850SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%

Black panel with reinforced corners to prevent cracking

No leak prone seal between motor and body

Ronstan Track - Series 22 - Gate manifolds Precision moulded Acetal sheaves runningConvenient 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