This Associated factory replacement battery strap is designed for the RC10B74 platform. Made from carbon fiber, it features slotted mounting holes at both ends for adjustable positioning and a serrated grip area to help secure the battery pack in place. It is a direct replacement for the original part and keeps your battery firmly seated during competition runs. Features: Carbon fiber construction Slotted mounting holes for adjustable fit Serrated grip section for battery retention 7/7/26 cs