Ronstan Series 40 Ball Bearing Orbit Block - Cheek PMMOLD3 with support for Garmin Navionics+

with support for Garmin Navionics+ and Garmin Navionics Vision+ marine cartography

Maintenance free - designed to eliminate the need for lubrication and maintenance

Choose white or brushed

Contains oil filter

Multi-weather adhesive tested up to 113° F (45° C)

Ronstan Series 40 Ball Bearing Orbit Block - Cheek PMMOLD3 with support for Garmin Navionics+Series 40 Ball Bearing Orbit Block Cheek Features: Ultra Lightweight Low friction 2 stage Orbital ball bearing system Highest working load in its class Low profile and compact High performance cleating Base suits curved mounting surface Low mounting points for maximum strength Lightweight Kilogram for kilogram of working load, BB and RT Orbit Blocks are the worlds lightest. The unique orbital design allows the bearing to only be in the active areas of