Ronstan Series 30 Ball Bearing Orbit Block - Triple - Becket [RF35312] Sailing | Accessories Three-bladed propeller for more accurate

Three-bladed propeller for more accurate True Wind Speed (TWS) in lighter air

The NAC-3 was designed for boats 10M (33') or greater in length and is rated to operate high-current hydraulic drives

Resolution: Up to 1920 x 1080 (Full HD)

and sealed covers keep harmful moisture away from unused data ports

14 gauge highly abrasive resistant marine grade wire

Ronstan Series 30 Ball Bearing Orbit Block - Triple - Becket [RF35312] Sailing | Accessories Three-bladed propeller for more accurateSeries 30 Ball Bearing Orbit Block Triple Becket 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: