30 mm Ball Bearing Block - Single, Stand-Up, Eyestrap Optimist the winch can be used

the winch can be used for other purposes

The Genoa Sheet Car 22 is black laquered aluminium with spring loaded Pin-stop function and a ø50 mm V-shaped polymer sheave supported by a rubber stand up

The 50 mm Plain Bearing Block - Cheek is designed for medium-sized boats to guide lines on deck

Fasteners: 1x MFT M5

designed for high-performance rigging under dynamic loads

30 mm Ball Bearing Block - Single, Stand-Up, Eyestrap Optimist the winch can be usedThe BBB30 Single Stand Up Block is a 30mm ball bearing block designed for medium sized boats or trim lines. It features stainless steel ball bearings for high strength under dynamic loads, with a glass fiber reinforced composite construction for durability. Acetal bearing cage to prevent ball to ball friction and to reduce weight. Easy to install on deck with included hardware. Ideal for moderate and dynamic loads with low friction rotation.