Sirrus X is your ticket to riding more, and to places you never imagined possible. It's a comfortable, capable, "let's do stuff" kind of bike that will inspire you to ride more than you ever have before.
With bigger, confidence-inspiring tyres, a slightly more upright riding position, a super intuitive one-by drivetrain, and plenty of mounts for racks and mudguards - it's more than just a solid partner on the pavement.
The new Specialized Sirrus X is a dialled option when it's time to hit some gravel and Specialized has equipped the Sirrus X with next-level comfort from their scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips and pedals.
- Lightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg) lighter than the 2020 Crosstrail Hydro model
- Maximum control through hyper intuitive shifting with 1x8 wide-range gearing, and powerful hydraulic disc brakes
- Float over the rough stuff with fast-rolling Specialized Pathfinder 42c tyres featuring proprietary Gripton rubber compound
Sirrus X 2.0
Black / Satin Charcoal Reflective (92420-80)
Dusty Turquoise / Black / Rocket Red (92420-82)
Flo Red W/ Blue Ghost Pearl / Black / Satin Black (92420-83)
Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts
Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release
Front: Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h
Rear: Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h
700C disc brake, double-wall alloy, 22mm depth, 21mm internal width
Pathfinder Sport, 700x42mm
3 pc, Alloy Forged Arms
40T, Narrow-wide Steel
BSA, square-taper, 68mm
microSHIFT Advent 9 Speed, W/O Clutch
microSHIFT, 8-Speed, 12-42t
KMC X8 w/ Missing Link™
Promax F1, hydraulic disc, flat-mount, 160mm rotors
Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
Specialized Neutralizer, Body Geometry, locking grip
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Bridge Sport, Steel rails, 155/143mm
Alloy, 12mm offset, 2-bolt clamp, 27.2mm
Specialized Body Geometry Fitness, platform, plastic
Whilst we do actively try to keep on top of all the details, manufacturers do occasionally change model specifications, so anything detailed above is subject to change.
Sirrus Size Guide
||155 - 165
||5'1" - 5'5"
||165 - 175
||5'5" - 5'9"
||175 - 183
||5'9" - 6'0"
||183 - 193
||6'0" - 6'4"
||191 - 198
||6'3" - 6'6"
Shipping is FREE of charge on bikes (or orders containing bikes) over £499 within Mainland UK and £29.95 on orders containing bikes under £499.
We aim to ship bikes ordered before 12:00 on weekdays that same day with delivery estimated the following working day via DPD, this includes a timed hour slot and options to delay or nominate a neighbour.
Unlike many of our competitors, we only make available to purchase online bikes we actually have in stock here in our store − we don't ever remote warehouse or SIM feedstock with multiple day delays.
Furthermore, we aim to have all our bikes pre-built and available for immediate dispatch or for in-store collection, once you have ordered a bike from us one of our mechanics will package your bike into one of our custom-built boxes.
These extra-large boxes allow us to ship most bikes fully assembled but before we do so our mechanics will carry out a PDI (pre-delivery inspection) on the bike to ensure that before it's prepared for shipping everything is set up correctly, e.g., brakes, gear indexing etc.
Upon receiving your bike, you will simply need to take your new bike out of the box, turn and tighten the handlebars and fit one of the pedals (if your bike comes with pedals). In some instances, such as for road bikes, you may also need to attach the handlebars as they're too wide to simply be rotated so they'll be secured to the side of the frame with zip ties.
Remote UK Delivery
Unfortunately, if you require an order to be delivered to any of the remote UK postcodes below then please select the courier detailed as "Remote UK" at the checkout, our checkout system cannot filter out services by postcode but we aren't able to fulfil orders with the incorrect delivery method selected - such orders will be cancelled and refunded at the earliest opportunity.
Our remote UK courier for bikes is usually Parcelforce with prices from £99.95 for bikes over £499 with delivery typically within four to five working days.
Isle of Wight
BT1-BT49, BT51-BT57, BT60-BT71, BT74-BT82, BT92-BT94
Isle of Man
AB31, AB33-AB38, AB41-AB45, AB51-AB56, AB63, AB39
AB10-AB16, AB21-AB25, AB32, AB39
IV1-IV28, IV30-IV32, IV36, IV40-IV49, IV51-IV56, IV63, IV99
PH19-PH29, PH30, PH31, PH34-PH44, PH49, PH50
We cannot deliver bikes outside of the UK or to Jersey or Guernsey.