Whether this evokes memories of riding your Bultaco Astro, or you just slid it around the racetrack last week, here is the perfect way to show your pride. And sliding open that dresser drawer and seeing a fresh stack of vintage motorcycle tees is a great way to start the day. This 100% heavyweight cotton t-shirt has the perfect Bultaco Astro bike printed on the front. 100% heavyweight cotton tee Printed on front Light grey color Bultaco was a Spanish manufacturer of two-stroke motorcycles from 1958 to 1983. In May 2014, a new Bultaco was announced, and the company will be selling electric-powered street motorcycles from 2015. The R D department will be based in Madrid while the factory will be located in Barcelona.