Sirrus X 3.0 GAMBIT but with our Men's Trail

but with our Men's Trail Long Sleeve Jersey

on the streets

we customized our shot peening process—where metal projectiles are shot at the alloy to increase its strength—meeting the precise demands of our XC riders

Start with a painstakingly engineered Premium A1 Aluminum frame

but opens up on big bumps and descents

Sirrus X 3.0 GAMBIT but with our Men's TrailOffering 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