Complete mainsheet system for SCHOOL Optimists.
1 x 8 mm 6 meter polypropylene mainsheet (EX1377)
2 x 34mm plain bearing block (EX1318)
1 x 34mm plain bearing block with becket (EX1320)
2 x 4mm plate shackle (EX1301)
1 x 5mm plate shackle (EX1302)
1 x spring (EX1304)