Before that we had no mountain bikes in Canada 81-82 Rockey mountain standed and Norco moved to mountain bikesMine was also a one speed just like that with regular handlebars. I had a bike shop in Alameda lace up a set of Z rims to a SA 3 speed w coaster. I rode it in 83 and 84 to work in the Philippines. Through Olongapo City out to Cubi Point Operations. 5 miles in one direction. The bike was kept at home in Florida later but disappeared.