The Specialized S-Works Stumpjumper Mountain Bike is going to change your perceptions of what a trail bike is capable of. With a boutique spec list stacked with top-tier components and an all-new frame design, it is a zero-compromise option for the most elite of cyclists. Although visually similar, this latest generation of Stumpjumper is a new beast altogether. Retaining the side-arm design, Specialized have built an incredibly versatile bike perfect for a wide range of riders.