Ram - 2 X 1.7 Base With 1 Ball That Contains The Universal Amp'S Hole Pattern | RAM-B-347U 110% Price Match The rubber ear cushions provide

The rubber ear cushions provide a comfortable fit

Sheepskin headpad and gel ear seals for maximum comfort

Delivers consistent

EVA padded palm for impact and vibration absorption

for light scrubbing of boots to remove existing sealant

Ram - 2 X 1.7 Base With 1 Ball That Contains The Universal Amp'S Hole Pattern | RAM-B-347U 110% Price Match The rubber ear cushions provideThe RAM B 347U base consists of a 1" diameter rubber ball connected at right angles to a 2" x 1. 7" square base. The base has four pre drilled holes at each corner, making the universal 1. 5 x 1. 188 (hole spacing) AMPS hole pattern. This adapter base is designed to hold the following devices: Garmin zumo 390LM Garmin zumo 400 Garmin zumo 450 Garmin zumo 500 Garmin zumo 550 Garmin zumo 660 TomTom Rider 2 TomTom Urban Rider Material: Powder Coated