Specialized 2021 Sirrus 2.0 Satin Cast Black / Black / Black Reflective

FRAME: Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts

FORK: Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release

FRONT HUB: Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h

REAR HUB: Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h

SPOKES: Stainless, 14g

RIMS: 700C disc brake, double-wall alloy, 22mm depth, 21mm internal width

INNER TUBES: Schrader valve, 40mm

FRONT TYRE: RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c

REAR TYRE: RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c

CRANKSET: Shimano Tourney, 3-piece, 46/30T

CHAINRINGS: 46/30T w/chainguard

BOTTOM BRACKET: BSA, square-taper, 68mm

SHIFT LEVERS: Shimano Acera, 8-speed

FRONT DERAILLEUR: Shimano Tourney FD-TY710

REAR DERAILLEUR: Shimano Acera, 8-speed

CASSETTE: Shimano Altus, 8-speed, 11-32t

CHAIN: KMC X8 w/ Missing Link™

FRONT BRAKE: Promax F1, hydraulic disc, flat-mount, 160mm

REAR BRAKE: Promax F1, hydraulic disc, flat-mount, 140mm

HANDLEBARS: Double-butted alloy, 9-degree backsweep, 31.8mm

TAPE: Specialized Body Geometry Contour, lock-on

STEM: Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

SADDLE: Bridge Sport, Steel rails, 155/143mm

SEATPOST: Alloy, 12mm offset, 2-bolt clamp, 27.2mm

SEAT BINDER: Bolt-type, 31.8mm

PEDALS: Specialized Body Geometry Fitness, platform, plastic