SPECIALIZED BIKES Sirrus 3.0 bike

Main Specs Frame: Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts Fork: Specialized FACT 9r Carbon, flat-mount disc, quick-release Groupset Derailleur: microSHIFT R9, 9-speed, 31.8mm clamp Rear Derailleur: MicroSHIFT RD-R43M, medium cage Shifters: microSHIFT, 9-speed Cranks: Forged aluminum arms, 2-piece, 24mm spindle, 46/30T Chainrings: 46/30T Cassette: MicroSHIFT H092, 9-speed, 11-34t Front Brake: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm Rear Brake: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm Chain: KMC X9, 9-speed w/ Missing Link™ Bottom Bracket: Threaded BSA 68mm, 24mm spindle Wheels Rims: 700C disc brake, double-wall alloy, 22mm depth, 21mm internal width Tires: Front: RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c // Rear: RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c Handlebar: Double-butted alloy, 9-degree backsweep, 31.8mm Stem: 3D-forged alloy, 31.8mm, 7-degree rise Saddle: Bridge Sport, Steel rails, 155/143mm Seatpost: Alloy, 12mm offset, 2-bolt clamp, 27.2mm