Regulations and Documents Class Rules J24-Class-Rules-2022Download Measurements J24-2017-Live-Inventory-Required-and-Optional-Equipment J24-3-2013-Measurement-Manual-Rev-C-10-24 J24-2017-Live-Inventory-Required-and-Optional-Equipment Tuning Guides https://www.northsails.com/sailing/en/resources/j24-tuning-guide-newport J24_TuningGuide_June2020_V3 J24-Quick-Tune-Chart-June2020
