80 mm Roller Bearing Block - Single, Stand Up Optimist Diam: 12 mm

Diam: 12 mm

This is a 15 mm wide and 300 mm long pin stop track with holes for M5 fasteners

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 BBB30 block is tightly fitted to the Pinstop car

80 mm Roller Bearing Block - Single, Stand Up Optimist Diam: 12 mmThe RBB80 Single Stand Up Block is designed for heavy duty, high load applications. Featuring a 80 mm sheave, the block is made from machined black anodized aluminium with Torlon roller bearings for maximum performance under load. The stainless stand up base and spring ensures optimal positioning and polymer thrust bearings provide resistance to side loads. A polymer washer insulates stainless steel from aluminium to prevent corrosion. Ideal for