Pay in 4 interest-free payments of $25.49 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
An integral head spacer prevents Hard Lube-anodized aluminum side plates from deflecting and binding
Fly blocks are perfect for use on foiling dinghies and sportboats and for Vang cascades and backstay systems on Grand-Prix racers
Perfect for main
The center plain bearing provides efficiency for high loads while Delrin® ball bearings handle the side thrust loads
RONSTAN Series 70 Orbit Block Accessory
LEWMAR 72mm Synchro Fiddle Block - Swivel, Becket, 29927234BK Max Line Size_1/2" (12.5mm) Line An integral head spacer preventsThe 72mm fiddle block with becket can be used in a wide range of applications. The becket can be used to set up a 5: 1 purchase for a boom vang or mainsheet system. The larger sheave diameter works well with up to 1 2" lines. Synchro blocks combine geometry, sheave ratios, and a unique Free Spin bearing to deliver performance thats comparable to ball and roller bearing blocks used in racing but at a more affordable price. Designed to optimize the
