Ronstan Captive Ball Car - Series 19 - Reef ronstan single upright lead block - removable sheave Will suit standard ball joint

Will suit standard ball joint

Billet Polished aluminum Serpentine belt tensioner

The system enables installation of the track over an existing luff groove without lowering the mast

This system can be serviced in under 5 minutes and you’re on your way

With a width of 267mm and a height of 356mm without the handle

Ronstan Captive Ball Car - Series 19 - Reef ronstan single upright lead block - removable sheave Will suit standard ball jointSailing professionals around the world choose Ronstan batten systems for superior and innovative features combined with race proven performance and reliability. Low profile Lightweight alloy car bodies With 7 track sizes in the standard product range, there is a system with the right specifications for every boat and sail plan. The range includes all elements for a complete system, including headboard plates and batten receptacles. Easy track