Product Info

The 2020 Specialized Sirrus 1.0 features an alloy frame and steel fork 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 clean internal cable routing delivers a bike that is 1.1lb (.5kg) lighter than previous version.
  • Reflective graphics on frame and tires for maximum visibility.
  • Upright position with Body Geometry touchpoints for comfort and control.

FRAME
Specialized A1 Premium Aluminum, Fitness Geometry, Butted tubing, Internal Cable Routing, V-Brake, Quick-Release, Plug + Play rack/fender mounts
FORK
Hi-Ten steel, V-Brake, Plug + Play fender mounts, low rider rack mounts, quick-release
FRONT HUB
Alloy, loose ball bearings, quick-release, 32h
REAR HUB
Alloy, loose ball bearings, quick-release, 7-speed freehub, 32h
SPOKES
Stainless, 14g
RIMS
700C rim brake, double-wall alloy, 22mm depth, 21mm internal width, rim brake
INNER TUBES
Schrader valve, 40mm
FRONT TYRE
RoadSport, Wire bead, Blackbelt/Endurant Casing, 700x32c
REAR TYRE
RoadSport, 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 EF500, 7-speed
FRONT DERAILLEUR
Shimano Tourney FD-TY710
REAR DERAILLEUR
Shimano Altus M310
CASSETTE
Shimano HG200, 7-speed, 12-32t
CHAIN
KMC X8 w/ Missing Link™
FRONT BRAKE
V-brake, linear pull
REAR BRAKE
V-brake, linear pull
HANDLEBARS
Double-butted alloy, 5-degree backsweep, 25.4mm
TAPE
Specialized Body Geometry XCT, lock-on
STEM
10-degree rise, 25.4mm clamp
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

Options

Weight 15 kg
Dimensions 160 × 25 × 80 cm
Colour

Black, Green, Lilac

Size

XX-Small, X-Small, Small, Medium, Large, X-Large

The following sizes are recommended based on the height of the rider. If you would like more advice or are unsure which size you need please book a Bike Sizing
SizeHeight (ft)Height (cm)
S5'1" - 5'5"155 - 165
M5'5" - 5'9"165 - 175
L5'9" - 6'0"175 - 183
XL6'0" - 6'4"183 - 193
XXL6'3" - 6'6"191 - 198
Free Click & Collect
Pickup from a Bike Society store.

Available from 1-2 days.

Free Home Delivery (Adelaide)
within Adelaide metro area.

Available from 1-2 working days.

Courier
Australia wide, live rate.

Sorry, Courier delivery not available on Specialized or Scott bikes.

Available shipping options show at Checkout.

Specialized and Scott bikes are only available for Click & Collect or Home Delivery within Adelaide Metro. In order for customers to receive the best experience, we can no longer ship these bikes.