The standard of excellence in receiver technology.
Berg brand crystals are manufactured to the highest tolerances in order to maximize the superior selectivity, sensitivity, and noise rejection qualities of our Berg receivers. We don't recommend using any other brand of crystal for these reasons.
Choose from channels 11 through 60 below.

Choose your Channel preference below, USED or NEW preference option, and any alternate channels you will accept if we don't have your first choice, below in the box.

Note: Our USED inventory is always changing due to our Crystal Exchange service: https://www.radicalrc.com/shop/Radical-RC-Crystal-Exchange.php

Listed frequencies/channels are not guaranteed in stock, we'll check and always do our best to fulfill your request. 

WHILE SUPPLIES LAST!