Bicycle suspension which they use for their "FSR Suspension". Several manufacturer had licensed the design from Specialized. Some European manufacturers, such as Cube and Scott, do use the same suspension design, but couldn't import it to the United States until 2013 due to patent protection. Norco, Canadian bicycle manufacturer also licensed the design from Specialized but further optimized the FSR system, calling their own system Advanced Ride Technology (ART). Although not necessarily sharing any general suspension characteristics, these designs all share a certain structural benefit. Because the connecting links are so short, the floating link comes in the form of a rigid
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