severne alu race bomSeverne embarked on a project to make racing a little cheaper and made the world's stiffest aluminum boom. This is done by optimizing the thickness of the entire boom and making it thicker at the back. The boom has a grip of only 29mm right where you hold it. Made from one piece of T8 aluminum and with a long back piece, which means that on the largest sizes there is 50cm of pipe left inside the boom, despite the maximum extension! The result is this