5mm thick construction with advanced shift timing pins and ramps
2020 Stumpjumper Troy Lee Designs Evo 27
Float over rough terrain with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound
Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile
Specialized Sirrus X 2.0 Gloss Laruel Green Metallic / Sandstone Metallic Frost Reflective Size:XS 5mm thick construction with advancedOffering an unprecedented combination of comfort, efficiency, and nimble handling, the Sirrus X excels on pavement, dirt, and any terrain in between. SMOOTH, COMFORTABLE, AND EFFICIENT: Sirrus X provides the smoothest ride in its class. With bigger, confidence inspiring tires, a slightly more upright riding position, and a super intuitive one by drivetrain. RIDER FIRST ENGINEERED: Like all Specialized performance bikes, the geometry of each frame is