This Topper centre mainsheet kit by Allen Brothers is suitable for all
Toppers, whether you have an older boat with transom sheeting in need of
an upgrade, or a brand new boat already set up for centre mainsheet.
Each kit consists of the following Allen Brothers parts:
1 x 50mm Switable Racthet
1 x Large Spring
1 x 30mm Swivel Dynamic Ball Bearing Block
1 x 30mm Dynamic Ball Bearing Block
1 x 30mm Multifunction Dynamic Ball Bearing Block
2 x 4mm Screw Shackle (A5404S)
1 x 5mm Screw Shackle (RF806S)
1 x 13.5 metre length of high quality Mainsheet
1 x Mainsheet Guidance Cloth with Velcro attachment
1 x Webbing Strop
1 x stainless steel deck eye*
2 x M5 stainless steel bolts*
2 x M5 stainless steel penny washers*
2 x M5 stainless steel self locking nuts*
* = Only required when upgrading from an older style transom sheeting
To assemble the package on your boat you should download the
instructions via the following link Ronstan Topper Centre Mainsheet Kit
Instructions and use as guidance ensuring that you are complying with
class rules on exact positioning.
Visit www.gbrtopper.co.uk to view current class rules.