This is an optional Exotek B5 "Flite" Titanium Front Axle Set. These precision machined titanium front axles are almost as strong as steel, but almost half the weight, making them a great choice for spec class racing! At only 4.9 grams per pair (stock is 8.7g), these axles reduces rotating mass and unsprung weight, making them a must have upgrade for you B5 buggy.
