1UP Racing X-Gear 13mm Buggy Rear Springs 3X Hard 9.00T Pink 10527 Wheels & Tires > Tires > Crawler Tires & Wheels featuring a programmable digital circuit

featuring a programmable digital circuit and a custom MP/metal gear train technology

All-aluminum formed and cut product

Attaches right to the stock top shaft and allows for easy switching between a locked spur or slipper as track conditions warrant

This exceptional machine redefines the boundaries of budget-friendly RC cars

1UP Racing X-Gear 13mm Buggy Rear Springs 3X Hard 9.00T Pink 10527 Wheels & Tires > Tires > Crawler Tires & Wheels featuring a programmable digital circuit1Up Racing is thrilled to introduce the X Gear 13mm Buggy Springs, crafted in collaboration with the renowned spring manufacturer, X Gear Co. of Japan. These springs are the result of their commitment to delivering a game changing performance upgrade for your 1 10 RC buggy. Meticulously designed in Japan and rigorously tested by the Professional 1up Factory Drivers in the United States, these springs offer a unique combination of quality and race