See: Exotek Racing

Exotek Racing have introduced the new Flite rear wheel axles for the Team Associated B6/B5 and steel puck pins for AE and TLR 22 series of vehicles. First up are the Flite rear wheel axles, they are machined from Ti6 titanium and available for stock 65mm or MIP 65mm and new 67mm bones and off set hubs. These lightweight rear axles weight only 7gr for the pair and they are the best suited for stock classes for reduced rotational mass and weight needed in the hot 17.5 classes (not suggested for modified use).

Next up are the steel puck pins, converting lightweight MIP Puck Bones to fit standard buggy diff outdrives. These hardened steel pins are for use with MIP type lightweight bones but allow the puck bones to be used with the stock diff outdrives for increased durability and less parts and maintenance. The free spinning pin creates less friction than standard bone pins, for longer lasting outdrives and a more free drive train and is captured within the outdrive for secure trouble free operation. The 2.5mm AE and 2.35mm TLR pins open up the possibility of using MIP puck bones in other cars that have matching pin sizes. The steel puck pins come as pair.