Ronstan Series 15 Ball Bearing Single Block with Hook RF15180 Wet Weather Gear High & Wide Waist -

High & Wide Waist - Gives lower-back protection and over-lap with top

length: 15 cm

Inboard boom end for 55mm Optimist racing boom (EX940)

SOFT THERMAL FLEECE INNER MADE FROM PLUSH & STRETCHY SPANDEX FABRIC

WLL (kg)440

Ronstan Series 15 Ball Bearing Single Block with Hook RF15180 Wet Weather Gear High & Wide Waist -SERIES 15 RF15180 FEATURES Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks include an O ring to separate running line from head lashing or fixing Sheave 15 mm Max. Rope 5 mm Max. Cable mm Pin mm M. W. L. 120 kg B. L. 200 kg Weight 13 g