Own a piece of MTB history with thie Richard Cunningham designed Nishiki Alien AL. This 1991 Alien AL has its roots in the Mantis MTBs custom built by Cunningham throughout the 80s. This vintage, elevated chainstay mountain bike is in excellent condition, aside from the hairline cracks in the head tube. All components are top-notch and functioning perfectly. Ride it as is or repair it for confident riding. Alternatively, the components would be ideal for a frame swap. Size is L/XL, seat tube length is 22". Price reflects the repairable blemish in the head tube.