Stemball/eye toggle with jaw/jaw toggle, for ø8 mm headstays Mast Jack System Ideal for sailors who occasionally

Ideal for sailors who occasionally want to optimize their boat for racing by use of overlapping jibs

The bow bracket is a stainless ring with a low friction polyamide inner lining through which the bowsprit slides into its “active”  position

providing high corrosion resistance and ensuring precise rig tuning according to Seldén's guidelines

The BBB60 Triple Becket Block features three 60 mm sheaves with a becket for additional rigging options

Mounted underneath the line drum assembly

Stemball/eye toggle with jaw/jaw toggle, for ø8 mm headstays Mast Jack System Ideal for sailors who occasionallyNeeded when fitting Furlex to masthead Isomat masts. Isomat was a French mast manufacturer who terminated the headstay with a stemball on top of the headbox. Forestay diam: 8 mm L: 197. 00 mm D: 34. 00 mm PIN: 14. 00 mm W: 15. 50 mm R: 15 mm HB: 9. 00 mm