Please allow up to six business days for shipping Specialized bikes & gear.
Introducing the Specialized Sirrus 2.0 Fitness Road Bike – your ultimate sidekick for the fast-paced adventure of life. Time to conquer your destinations, meet your peeps, and slay those fitness targets like a pro. We get it, life's a whirlwind, but fear not, because Sirrus has your back – or rather, your wheels. So, while you're striving for the stars, remember, with Sirrus, you're not alone on this journey. It's not just a bike; it's your trusty sidekick, your partner-in-crime, and your ticket to owning the road.
Features:
- 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 MicroSHIFT 2x8 wide range shifting.
- Powerful hydraulic disc bakes for safety and control.
Specifications
|
Frame |
Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts |
|
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 |
|
SeatPost |
Alloy, 12mm offset, 2-bolt clamp, 27.2mm |
|
Seat Binder |
Bolt-type, 31.8mm |
|
Rear Brake |
Promax F1, hydraulic disc, flat-mount, 160mm |
|
Shift Levers |
microSHIFT SL-R758 w/indicator |
|
Front Derailleur |
MicroSHIFT FD-R252, Band-clamp |
|
Rear Derailleur |
microSHIFT RD-M26S, 8-speed |
|
Cassette |
MicroSHIFT H081, 8-speed, 11-32t |
|
Crankset |
Shimano Tourney, 3-piece, 46/30T |
|
Chainrings |
46/30T w/ chainguard |
|
Bottom Bracket |
BSA, square-taper, 68mm |
|
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 |
|
Rear Tire |
RoadSport Reflect, Wire bead, Blackbelt/Endurant Casing, 700x32c |
|
Inner Tubes |
Schrader valve, 40mm |
|
Pedals |
Specialized Body Geometry Fitness, platform, plastic |
Geometry
| XXS | XS | S | M | L | XL | |
|---|---|---|---|---|---|---|
| Crank Length | 170mm | 170mm | 170mm | 170mm | 175mm | 175mm |
| Stem Length | 70mm | 70mm | 80mm | 90mm | 100mm | 110mm |
| Handlebar Width | 580mm | 580mm | 600mm | 600mm | 620mm | 620mm |
| Seatpost Length | 300mm | 300mm | 350mm | 350mm | 400mm | 400mm |
| Saddle Width | 155mm | 155mm | 155mm | 143mm | 143mm | 143mm |
| Stack | 536mm | 555mm | 562mm | 593mm | 608mm | 632mm |
| Reach | 373mm | 388mm | 393mm | 398mm | 402mm | 414mm |
| Head-Tube Length | 121mm | 139mm | 147mm | 175mm | 191mm | 217mm |
| Head-Tube Angle | 69.5° | 70° | 70° | 71° | 71° | 71° |
| B-B Height | 278mm | 278mm | 278mm | 278mm | 278mm | 278mm |
| B-B Drop | 70mm | 70mm | 70mm | 70mm | 70mm | 70mm |
| Trail | 75mm | 72mm | 72mm | 65mm | 65mm | 65mm |
| 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 |
| Chain-Stay Length | 440mm | 440mm | 440mm | 440mm | 440mm | 440mm |
| Wheelbase | 1036mm | 1053mm | 1061mm | 1066mm | 1075mm | 1096mm |
| Top-Tube Length (horizontal) | 531mm | 552mm | 559mm | 573mm | 582mm | 601mm |
| Bike Stand-Over Height | 692mm | 715mm | 745mm | 775mm | 805mm | 827mm |
| Seat-Tube Length | 360mm | 395mm | 440mm | 470mm | 510mm | 530mm |
| Seat-Tube Angle | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° |