The Exotek DR10/DB10/SC10 Eliminator Pro Spur Mount is an ultralight direct spur gear mount option for the DR10, DB10 and SC10 models. This machined aluminum spur mount weighs only 3.4 grams with the screws and allows the use of a wider range of available spur gear sizes by Exotek, Kimbrough, and others. The design allows for easy switching between a locked spur or the stock slipper slipper as track conditions warrant and uses the stock top shaft.