The TBS Diamond is a high performance antenna designed for the Crossfire TX.

Antenna orientation, wear & tear and non-directionality have been the source of some range issues with many long range and miniquad pilots. TBS sat down with IBCrazy and designed this antenna to be as durable as possible

With a slight directionality to give you more range when flying in front of you, without compromising a solid link when flying behind you. The antenna uses the ground you are standing on to reflect and boost your signal out beyond what traditional antennas can manage.

This antenna was designed to not only would resist the effect of ground, but also track along the ground for low altitude flying.