Stay strong for life cruiser bmx framedesigned in california by former elite racer derek betcher stay strongs for life frame is a race frame constructed from 6061 series aluminium the oversized downtube and ovalised chain and seatstays increase stiffness and performance it features a press fit bb86 bottom bracket and v brake mounts features 6061 aluminium construction with integrated 1 18 headtube custom forged top tube oversized downtube and ovalised stays press fit bb86 bottom bracke