Yeah Racing M05 ESC spring steel driveshafts
New from Yeah Racing and made for the Tamiya M05 are the ESC spring steel driveshafts. The double joint shafts offer improved efficiency due to reduced wheel chatter at high steering angles and better durability thanks to the high-quality spring steel material. The driveshafts come in sets of two and are usable on all M05 kits.
Source: Yeah Racing [yeahracing.com]