Redcat Racing Part # BS910-048 Front/rear CVA drive shaft set. Compatible with the following Redcat Racing vehicles: terremoto 10 V2. Redcat Racing is located in the United States and has a full staff of support personnel to help you with your Redcat Racing product. Consult your vehicle manual for correct fitment and assembly. Since 2005 Red cat has been your source for fast - affordable - fun!