130 mm Roller Bearing Block - Single, Stand Up Lead ensuring high resistance to corrosion

ensuring high resistance to corrosion and thread seizing

Important - this product is designed and dimensioned primary for gennakers/asymmetric spinnakers and not for Code Zero sails

Lower Block: 405-001-14

The 50 mm Triple Plain Bearing Block is designed for medium-sized boats for numerous applications

130 mm Roller Bearing Block - Single, Stand Up Lead ensuring high resistance to corrosionThe RBB130 Single Stand Up Block is designed for heavy duty, high load applications. Featuring a 130 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