Author: FOCUS Bikes via YouTube
The precise functioning of the rear suspension is crucial for the design of a full suspension bike. It has a significant impact on the ride characteristics of the bike and is its core component. With its proprietary F.O.L.D. (FOCUS OPTIMIZED LINKAGE DESIGN) kinematics, FOCUS has developed and patented a rear triangle system that offers several advantages and can be used for all full-suspension FOCUS mountain bikes; Enduro, All-Mountain, Trail or Cross Country – it doesn’t matter.
More: https://www.focus-bikes.com/int/fold