Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Specialized Sirrus X 3.0 Hybrid Bike 2024
Experience the Sirrus X, a versatile marvel, seamlessly mastering pavements, dirt trails, and everything in between with unmatched comfort, efficiency, and agile handling. With its smooth ride, courtesy of larger tires and a slightly more upright riding position, complemented by an intuitive one-by drivetrain, the Sirrus X sets new standards for performance. Crafted with precision engineering, each frame boasts rider-first design, ensuring an optimal balance of rigidity, weight, and responsiveness for the ultimate riding experience, regardless of size. Enjoy class-leading lightweight construction, exceptional pedaling efficiency, and precise steering, all culminating in confident, nearly telepathic handling. This iteration is even lighter and faster, featuring an added A1 alloy fork, a wide-range 1x9 microSHIFT drivetrain, and more powerful hydraulic brakes with a premium two-piece crank design for enhanced braking power and durability, even in the toughest conditions.
Technical Specification
| Frame | Specialized A1 Premium Aluminium, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts |
| Fork | A1 Premium Aluminum, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release |
| Stem | 3D-forged alloy, 31.8mm, 7-degree rise |
| Handlebars | Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm |
| SeatPost | Alloy, 12mm offset, 2-bolt clamp, 27.2mm |
| Seat Binder | Bolt-type, 31.8mm |
| Saddle | Bridge Sport, Steel rails, 155/143mm |
| Tape | Specialized Neutralizer, Body Geometry, locking grip |
| Front Brake | Tektro, hydraulic disc, flat-mount, 160mm |
| Rear Brake | Tektro, hydraulic disc, flat-mount, 160mm |
| Chainrings | Narrow-wide chainring w/ chainguard, 40t |
| Cassette | microSHIFT Advent, 9-speed, 11-46t |
| Crankset | Alloy Forged Arms |
| Chain | KMC X9, 9-speed w/ Missing Link™ |
| Shift Levers | microSHIFT Advent, 9-speed |
| Bottom Bracket | Threaded BSA 68mm |
| Rear Derailleur | microSHIFT Advent, 9-speed |
| Rims | 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h |
| Rear Hub | Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h |
| Front Hub | Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h |
| Front Tyre | Pathfinder Sport, 700x42mm |
| Rear Tyre | Pathfinder Sport, 700x42mm |
| Spokes | Stainless, 14g |
| Inner Tubes | Standard 40mm PV 700x32-50 |
| Pedals | Specialized Body Geometry Fitness, platform, plastic |
| Weight | 11.3kg (24 lb, 14.6 oz) |
| Weight Size | LG |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
Specialized Sirrus X 3.0 Hybrid Bike 2024 Sizing
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