Harken Büyük Lazy Jack Kit

HARKEN Large Lazy Jack Kit Lazy Jacks contain mainsails while reefing and dousing. They work extremely well with full-batten mains, but can also be used with conventional sails.   Boat length (m)10.7 - 12.8 m Boat length (ft)35 - 42 ft Boom length (m)3.7 - 4.9 m Boom length (ft)12 - 16 ft Mainsail luff length (m)10.88 - 14.63 m Mainsail luff length (ft)35'7" - 48 ft