Specialized Sirrus 1.0
You have places to go, people to see, and fitness goals to achieve. We get it-life moves pretty fast, so it's a good thing we made Sirrus to help you with all of it. Wherever you're heading, Sirrus will take you there. This Sirrus features a reliable set of components that are built to withstand years of daily abuse, like comfortable Body Geometry touchpoints and fuss-free mechanical V-brakes. So, as you push yourself to reach your goals, you'll feel more connected to your bike and know that you have the perfect partner with Sirrus.
To download the Specialized MY21 Bike Sizing and S-Sizing Guide please CLICK HERE
Specifications
FRAMESET
Seat Binder Bolt-type, 31.8mm
Frame Specialized A1 Premium Aluminium, Fitness Geometry, Butted tubing, Internal Cable Routing, V-Brake, Plug + Play rack/fender mounts
SUSPENSION
Fork Hi-Ten steel, V-Brake, Plug + Play fender mounts, low rider rack mounts
COCKPIT
Seat Post Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Saddle Bridge Sport, Steel rails, 155/143mm
Handlebars Double-butted alloy, 5-degree backsweep, 25.4mm
Tape Specialized Body Geometry XCT, lock-on
Stem 3D-forged alloy, 25.4 mm, 12-degree rise
BRAKES
Rear Brake V-brake, linear pull
Front Brake V-brake, linear pull
DRIVETRAIN
Chainrings 46/30, chainguard
Bottom Bracket 68mm, square taper, 124.5mm length
Crankset ProWheel Forged aluminium arms
Chain KMC X8 w/ Missing Link™, 8-speed
Rear Derailleur Shimano Altus, 7-/8-speed
Shift Levers Shimano EF500, 7-speed
Cassette Shimano HG200, 7-speed, 12-32t
Front Derailleur Shimano Tourney FD-TY710-2 , Top swing, Dual pull
WHEELS & TIRES
Rims 700C rim brake, double-wall alloy, 22mm depth, 21mm internal width, rim brake
Front Hub Alloy, loose ball bearing, quick-release, 32h
Rear Hub Alloy, loose ball bearings, quick-release, 7-speed freehub, 32h
Rear Tire RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
Front Tire RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
Inner Tubes Standard 40mm PV 700x28-38
WHEELS
Spokes Stainless, 14g ACCESSORIES
Pedals Specialized Body Geometry Fitness, platform, plastic
