Ronstan Series 15 Kite Block, Red with White Sheave 2 Pack RF13101R-2 Ronstan RATCHET 28mm (1 1/8") diameter ball

28mm (1 1/8") diameter ball bearing sheave

These strips can be stuck to the top and the bottom of the case and minimize play and friction between the daggerboard and its case

ZHIKTEX™ II SUPERIOR ABRASION RESISTANT PANELS IN THE REAR AND KNEES PROVIDES GREAT DURABILITY IN HIGH WEAR AREAS

water resistant fabric and an anti-slip base

stretch cuffs and neck seals with hook-and-loop adjustments

Ronstan Series 15 Kite Block, Red with White Sheave 2 Pack RF13101R-2 Ronstan RATCHET 28mm (1 1/8") diameter ballSingle block, loop head, red (2 pack) SERIES 15 RF13101R 2 FEATURES Lightweight durable construction Economical Maintenance free Sheave 16 mm Max. Rope 4 mm Max. Cable mm Pin mm M. W. L. 150 kg B. L. 300 kg Weight 5 g