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Specialized Sirrus 1.0 2021 *Pre-Order*
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 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. 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.
(The Quantity indicated on this page, shows the colour and size currently in our store. If you would like to pre-order a different size and colour please either give us a ring on 01823 662260 or come in store today and discuss it with us.)
Specification
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 bearing, 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
Specialized Flowset, integrated, 3D-forged alloy, 4-bolt, 12-degree rise, 31.8mm 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
Geometry
GEOMETRY
XXS XS S M L XL Crank Length 170MM 170MM 170MM 170MM 175MM 175MM Handlebar Width 580mm 580mm 600mm 600mm 620mm 620mm Saddle Width 155mm 155mm 155mm 143mm 143mm 143mm Seatpost Length 300mm 300mm 350mm 350mm 400mm 400mm Stem Length 60mm 60mm 75mm 75mm 90mm 110mm