Sirrus X 1.0 FLANNEL while also maintaining the optimal

while also maintaining the optimal level of support

and fun—the Riprock 20 Coaster is the perfect bike for your kid to start hitting the trails with

its ready to help you achieve your goals—PRs

The embroidered S-logo on the front

And if it detects a crash

Sirrus X 1.0 FLANNEL while also maintaining the optimalOffering 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