Specialized Sirrus 2(M)

Frameset

SWAT

Frame

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

Suspension

Fork

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

Cockpit

Tape

Specialized Body Geometry Contour, lock-on

Stem

3D-forged alloy, 31.8mm, 7-degree rise

Handlebars

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

Saddle

Bridge Sport, Steel rails, 155/143mm

Seat Binder

Bolt-type, 31.8mm

SeatPost

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

Brakes

Front Brake

Promax F1, hydraulic disc, flat-mount, 160mm

Rear Brake

Promax F1, hydraulic disc, flat-mount, 140mm

Drivetrain

Front Derailleur

MicroSHIFT FD-R252, Band-clamp

Shift Levers

MicroSHIFT, 8-speed w/ indicator

Cassette

MicroSHIFT H081, 8-speed, 11-32t

Chain

KMC X8 w/ Missing Link™

Crankset

Forged aluminum arms, 3-piece, 46/30T

Bottom Bracket

BSA, square-taper, 68mm

Chainrings

46/30T w/ chainguard

Rear Derailleur

microSHIFT RD-M26S, 7-speed

Wheels

Spokes

Stainless, 14g

Inner Tubes

Schrader valve, 40mm

Wheels & tires

Rear Tire

RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c

Front Tire

RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c

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

Rims

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

Accessories

Pedals

Specialized Body Geometry Fitness, platform, plastic