2021 Specialized Sirrus 2.0 Step-Through

C$899.00
Aluminum Alloy and carbon fiber construction, as well as reliable Shimano components that are built to withstand years of daily abuse on the world's pavement.

* To check in store availability: 

Available in store

Close
Select variant below then view stock  here

Out of stock

FEATURES

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. Sirrus features a super light Aluminum Alloy and carbon fiber construction, as well as reliable Shimano components that are built to withstand years of daily abuse on the world's pavement. Powerful hydraulic disc brakes provide reliable stopping power in any condition, and comfortable, ergonomically designed Body Geometry touchpoints are there to take the sting out of longer rides. 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.

  • Lightweight A1 Alloy frame with 42c tires clearance, clean internal cable routing and mounting points for a range of accessories give maximum flexibility.
  • Intuitive and easy to use Shimano rapid fire 2x8 wide range shifting.
  • Powerful Hydraulic disc bakes for safety and control.

SPECS

  • FORK - Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release
  • HANDLEBARS - Double-butted alloy, 9-degree backsweep, 31.8mm
  • STEM - Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
  • TAPE - Specialized Body Geometry Contour, lock-on
  • SADDLE - Bridge Sport, Steel rails, 155/143mm
  • SEAT BINDER - Bolt-type, 31.8mm
  • FRONT BRAKE - Promax F1, hydraulic disc, flat-mount, 160mm
  • REAR BRAKE - Promax F1, hydraulic disc, flat-mount, 140mm
  • FRONT DERAILLEUR - Shimano Tourney FD-TY710
  • SHIFT LEVERS - Shimano Acera, 8-speed
  • REAR DERAILLEUR - Shimano Acera, 8-speed
  • CASSETTE - Shimano Altus, 8-speed, 11-32t
  • CRANKSET - Shimano Tourney, 3-piece, 46/30T
  • CHAINRINGS - 46/30T w/ chainguard
  • BOTTOM BRACKET - BSA, square-taper, 68mm
  • PEDALS - Specialized Body Geometry Fitness, platform, plastic
  • CHAIN - KMC X8 w/ Missing Link™
  • RIMS - 700C disc brake, double-wall alloy, 22mm depth, 21mm internal width
  • 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
  • FRONT TIRE - RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
  • INNER TUBES - Schrader valve, 40mm
  • REAR TIRE - RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c
  • SEATPOST - Alloy, 12mm offset, 2-bolt clamp, 27.2mm
  • BOTTOM BRACKET - BSA, square-taper, 68mm
  • CASSETTE - Shimano Altus, 8-speed, 11-32t
  • FRAME - Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts

GEOMETRY

 

XS

S

M

B-B Drop

70mm

70mm

70mm

B-B Height

272mm

272mm

272mm

Bike Stand-Over Height

620mm

620mm

625mm

Chain-Stay Length

440mm

440mm

440mm

Crank Length

170mm

170mm

170mm

Fork Length (full)

395mm

395mm

395mm

Fork Rake/Offset

51mm

51mm

51mm

Front-Center

628mm

637mm

646mm

Handlebar Width

580mm

600mm

600mm

Head-Tube Angle

70°

70°

71°

Head-Tube Length

139mm

147mm

175mm

Reach

393mm

400mm

408mm

Saddle Width

155mm

155mm

143mm

Seat-Tube Angle

73.5°

73.5°

73.5°

Seat-Tube Length

395mm

450mm

500mm

Seatpost Length

300mm

350mm

350mm

Stack

555mm

563mm

593mm

Stem Length

70mm

80mm

90mm

Top-Tube Length (horizontal)

557mm

567mm

584mm

Trail

70mm

70mm

64mm

Wheelbase

1058mm

1068mm

1077mm