Ronstan Series 30 Ball Bearing Orbit Block - Stand Up Swivel [RF35140] Marine Navigation & Instruments | NMEA Cables & Sensors RIB or sailboat wheelhouse

RIB or sailboat wheelhouse

The safest way to combat an engine room fire

SeaPro and RosePoint applications

and rough water stability without the top-end speed loss you experience with other manufacturers’ propellers

Colombia to the mouth of the Orinoco River

Ronstan Series 30 Ball Bearing Orbit Block - Stand Up Swivel [RF35140] Marine Navigation & Instruments | NMEA Cables & Sensors RIB or sailboat wheelhouseSeries 30 Ball Bearing Orbit Block Stand Up Swivel Ball Bearing Orbit Blocks boast the highest strength to weight ratio available. This is achieved through all composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fiber reinforced composites in the block head, cleat arms and beckets. Features: