2023 Specialized sirrus x 3.0 bike gloss metallic obsidian / satin black reflective s Rear Wheel Trainer model Porcupine size 29" width

model Porcupine size 29" width 2

Color Black Bearing Type Cartridge Crown Race 30 Defined Color Black S

}WTB Comfort Zone Grips - Black Lock-On

}CushCore Gravel/CX Tire Insert - 700c x 33-46mm Single

99/30mm Spindles Red

2023 Specialized sirrus x 3.0 bike gloss metallic obsidian / satin black reflective s Rear Wheel Trainer model Porcupine size 29" width<p>Sirrus X is your ticket to riding more, and to places you never imagined possible. Its a comfortable, capable, lets do stuff kind of bike that will inspire you to ride more than you ever have before. With bigger, confidence inspiring tires, a slightly more upright riding position, a super intuitive one by drivetrain, and plenty of mounts for racks and fendersits more than just a solid partner on pavement. Sirrus X is a dialed option when its time