S-Works Stumpjumper 15 EVO Frameset - FOX FLOAT X GENIE FactoryS Works Stumpjumper 15 Frameset is for builders, racers, and component spec purists. FACT 11m carbon frame with carbon shock extension, top tier rear shock included, ready for your dream component build. The lightest, most capable Stumpjumper platform underneath your kit. Key Features S Works Stumpjumper 15 FACT 11m carbon frame with adjustable geometry SWAT internal storage + 200 mm rear travel mounts FOX FLOAT X Factory rear shock with GENIE Shock