The SeaMaster Mast Mount antennas are robust and the number one choice for an installation where the lowest possible windage is a requirement

Other product

Minimal seams to reduce leakage and tear points

such as Solid rings and Hooks

Ronstan Series 40 Ball Bearing Orbit Block™, Fiddle with Dyneema® Link Head RF45501 Propspeed The SeaMaster Mast Mount antennasLightweight Fiddle Block FEATURES Ultra Lightweight. Low friction 2 stage Orbital ball bearing system. Highest working load in its class. Low profile and compact. Easily fitted and securely retained Dyneema Link head. Convert to a becket version by adding a Dyneema link. Specifications Product Specifications Type of Block Fiddle Sheave diameter (mm) 40mm B. L. (kg) 700 M. W. L. (kg) 325 Max. Rope diameter (mm) 9 Weight (g) 47 Notes: Small fiddle block