Specialized Bicycle Components Italian bike components that were difficult to find in the United States, but the company began to produce its own bike parts by 1976, starting with the Specialized Touring Tire. In 1981, the company introduced its first two bikes, the Sequoia, a sport-touring design and the Allez, a road bike. Specialized also introduced the first major production mountain bike in the world, the Stumpjumper, in 1981. Like the Sequoia and Allez, the Stumpjumper was designed by Tim Neenan and based on an early Tom Ritchey design. Specialized continues to produce bikes under the Stumpjumper name, including both hardtail and full-suspension
Kawasaki (bicycle brand) Kawasaki (bicycle brand) Kawasaki is a brand of bicycle produced by various manufacturers from time to time since the 1970s. The bicycle types have included BMX, mountain, fatbikes, and e-bikes. Manufacturers have included Huffy, CGF Factory, and Diavelo. Promotion of the Kawasaki BMX brand included sponsoring BMX racing. Kawasaki BMX bicycles were welded by Triple-A Accessories in southern California in the 1970s. Frames were made from steel and aluminum with TIG and MIG welders. The frames had a rear suspension consisting of a swingarm supported by a spring on each side. The front fork was attached to the frame by