Yeah Racing SW-01 steel CVD set

Made for Tamiya’s SW-01 stunt truck is a new Yeah Racing steel CVD driveshaft set with aluminium wheel hex adapters. The steel driveshafts provide increased durability and enhanced efficiency compared to the standard dogbone style driveshafts, allowing for improved overall performance and a smoother ride. The addition of the aluminium wheel hex adapters also does away with stripping issues associated with the original plastic hexes. The driveshaft set is available with blue or black anodised wheel hex adapters for added looks.

Source: Yeah Racing [yeahracing.com]