Sirrus 1.0
£449.00
Size L is out of stock.
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.
- 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 | 46/36/28T 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 |
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.
Size | XXS | XS | S | M | L | XL |
---|---|---|---|---|---|---|
B-B Drop | 70mm | 70mm | 70mm | 70mm | 70mm | 70mm |
B-B Height | 278mm | 278mm | 278mm | 278mm | 278mm | 278mm |
Bike Stand-Over Height | 692mm | 715mm | 745mm | 775mm | 805mm | 827mm |
Chain-Stay Length | 440mm | 440mm | 440mm | 440mm | 440mm | 440mm |
Fork Length (full) | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm |
Fork Rake/Offset | 51mm | 51mm | 51mm | 51mm | 51mm | 51mm |
Front-Center | 605mm | 622mm | 630mm | 635mm | 645mm | 665mm |
Head-Tube Angle | 69.5° | 70° | 70° | 71° | 71° | 71° |
Head-Tube Length | 121mm | 139mm | 147mm | 175mm | 191mm | 217mm |
Reach | 373mm | 388mm | 393mm | 398mm | 402mm | 414mm |
Seat-Tube Angle | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° |
Seat-Tube Length | 360mm | 395mm | 440mm | 470mm | 510mm | 530mm |
Stack | 536mm | 555mm | 562mm | 593mm | 608mm | 632mm |
Top-Tube Length (horizontal) | 531mm | 552mm | 559mm | 573mm | 582mm | 601mm |
Trail | 75mm | 72mm | 72mm | 65mm | 65mm | 65mm |
Wheelbase | 1036mm | 1053mm | 1061mm | 1066mm | 1075mm | 1096mm |
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