Specialized Sirrus X Hybrid Gravel Bikes

Updated for 2025

You have places to go, people to see, and fitness goals to achieve. Specialized hybrid bikes are known for their ride quality and robustness. Wherever you’re heading, Sirrus will take you there.

The Specialized Sirrus features an alloy frame and either a steel, aluminium or carbon, fork construction, as well as reliable Shimano components that are built to withstand years of daily abuse on the world’s pavement.

Stopping isn’t a problem either as the powerful hydraulic disc brakes provide reliable power in any condition. 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.

Why not adorn your new bike with Specialized accessories or yourself with their clothing or check our Specialized bike sale page to see if you can pick up a bargain.

For something a little more off-road, check out Specialized full suspension bikes.

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.

Specialized Sirrus X 4.0 Hybrid Bike £1250

  • Specialized Sirrus X 4.0 2025 comes in the beautiful Silver colourway
  • Carbon fact 9 frame and fork saves over 1.4 pounds (.6kg) and is a piece of art all unto itself.
  • Through axle hub connection for positive wheel alignment and no rub Disc brakes
  • Wide range 1×11 Shimano Cues components for intuitive and precise shifting

Specialized Sirrus X 3.0 Hybrid Bike £800

  • The latest Specialized Sirrus X 3.0 is available in Cypress colourway
  • Even lighter (1.6 lbs/.8kg) and faster thanks to an added A1 alloy fork.
  • Wide Range 1×9 Microshift  system gives excellent range with a clutch system to keep the chain on over harsh bumps.
  • More powerful hydraulic brakes and premium 2 piece crank design for enhanced braking power and durability in tough conditions.

Specialized Sirrus X 2.0 Hybrid Bike £675

  • Pictured is the Specialized Sirrus X 2.0 in Dune White but is also available in Gloss Ion. There is a step-through version in Satin Spice available also.
  • Lightweight A1 Alloy frame with clean internal cable routing.
  • Maxiumum control through hyper intuitive shifting with 1×8 wide range gearing, and powerful hydraulic disc brakes.
  • Float over rough stuff with fast rolling Specialized Pathfinder Sport tyres featuring proprietary Gripton rubber compound.

Specialized Sirrus X 1.0 Hybrid Bike £575

  • The Specialized Sirrus X 1.0 is available in Gloss Reflective Deep Orange or the Gloss Reflective Sea Foam colourways.
  • 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.

Shop All Sirrus Bikes


Specialized Sirrus Sizing Guide

The sizing below is a guide only, so please  get in touch  if you’re unsure or between sizes. Height is in feet and inches.

  • Extra Small  – 5’0″ – 5’2″
  • Small  – 5’2″ – 5’5″
  • Medium  – 5’5″ – 5’9″
  • Large  – 5’9″ – 6’0″
  • Extra Large  – 6’0″ – 6’4″

Why Buy From Us?

  • Free fitting – order any extras such as mudguards with the bike and we will waive our standard fitting charge
  • Rated Excellent by our customers
  • No fuss returns
  • Bikes arrive built by expert bike mechanics
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