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Specialized Sirrus X 4.0 Disc Hybrid Bike

Specialized Sirrus X 4.0 Disc Hybrid Bike

Best price now

$674.99at Huckleberry BicyclesChecked 1 h ago

25% under what the other stores charge

Compared across 10 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $674.99 at Huckleberry Bicycles on Nov 12.
  • Checked at 10 stores.

Our take on the Specialized Sirrus X 4.0 Disc Hybrid Bike

The Sirrus X 4.0 is Specialized's fitness and commuter hybrid, built around a lightweight aluminum frame, a one-by drivetrain and wider tires than the standard Sirrus. The more upright position and stable handling suit riders who want a fast bike that still handles gravel paths, broken pavement and dirt shortcuts. It sits above the base Sirrus X models with a carbon fork and hydraulic disc brakes, and it competes with flat-bar gravel and fitness bikes that trade some outright speed for comfort and versatility.

Best forCommuters mixing pavement and dirt pathsFitness riders who want one simple drivetrainRiders moving from a road bike to a more upright positionGravel-curious riders not ready for a drop bar
Pros
  • Lightweight aluminum frame with a carbon fork
  • One-by drivetrain is simple to shift and maintain
  • Hydraulic disc brakes give strong, consistent stopping
  • Wider tires and upright position add comfort and stability
  • Mounts for racks and fenders make it commuter-ready
Cons
  • One-by gearing has wider jumps and less top-end range
  • Flat bar limits hand positions on long rides
  • Not as fast as a dedicated road or gravel bike
  • Wider tires add rolling resistance on smooth pavement

Specialized Sirrus X 4.0 Disc Hybrid Bike prices at every store

  • Mack Cycle & FitnessNew

    In stockReturn policy

    $799.99Checked 1 h ago
    Visit Mack Cycle & Fitness
  • WheelworksNew

    In stock

    $899.99+ $149.99 shippingChecked 1 h ago
    Visit Wheelworks
  • Huckleberry BicyclesNew

    Availability unknown

    $674.99+ $35.00 shippingChecked 1 h ago
    Visit Huckleberry Bicycles
  • Newbury Park Bike ShopNew

    Availability unknown

    $899.99Checked 1 h ago
    Visit Newbury Park Bike Shop
  • Bicycle WarehouseNew

    Availability unknown

    $899.99Checked 1 h ago
    Visit Bicycle Warehouse
  • N+1 BikesNew

    Availability unknown

    $899.99Checked 1 h ago
    Visit N+1 Bikes
  • specialized.comNew

    Availability unknown

    $1,349.99Checked 1 h ago
    Visit specialized.com
  • Johnny SprocketsNew

    Availability unknown

    $1,350.00Checked 1 h ago
    Visit Johnny Sprockets
  • All Mountain CycleryNew

    Availability unknown

    $1,350.00Checked 1 h ago
    Visit All Mountain Cyclery
  • Landry's BicyclesNew

    Out of stock

    $899.99Free shippingChecked 1 h ago
    Visit Landry's Bicycles

Specialized Sirrus X 4.0 Disc Hybrid Bike price history

Lowest price we've seen: $674.99 on Nov 13 at Huckleberry Bicycles. Tracked across 9 stores since Nov 13.

What reviewers say

Owners treat the Sirrus X 4.0 as a do-everything fitness and commuter bike, praising its light frame, simple shifting and confident handling on rough surfaces. Common complaints center on the gearing range and the flat bar on longer rides.

What people mention
  • Ride positionPraisedOwners like the upright, comfortable posture for commuting and fitness rides.
  • HandlingPraisedRiders say the wider tires and stable geometry handle gravel and broken pavement well.
  • DrivetrainMixedThe one-by setup is simple and reliable, but some riders miss the range of a double chainring.
  • WeightPraisedThe aluminum frame and carbon fork keep it light for a hybrid.
  • Long ridesCriticisedSome owners find the flat bar and gearing limiting on longer or faster rides.

About the Specialized Sirrus X 4.0 Disc Hybrid Bike

The Specialized Sirrus X 4.0 Disc is a hybrid bike built for riding more and going farther. It has bigger tires and a slightly more upright riding position. It also has a one-by drivetrain.

Type
Hybrid bike
Brakes
Disc
Drivetrain
One-by
Riding position
Slightly more upright

Questions and answers

How does the Sirrus X 4.0 differ from the standard Sirrus?
The X version has wider tires, a more upright position and a one-by drivetrain, so it is more at home on dirt and rough surfaces. The standard Sirrus is closer to a road fitness bike.
Is it good for commuting?
Yes. It has mounts for racks and fenders, hydraulic disc brakes for all-weather stopping and a comfortable upright position. The wider tires also handle potholes and gravel shortcuts.
Can it handle gravel and light trails?
It can. The wider tires and stable geometry make it capable on gravel paths and packed dirt, though it is not a dedicated gravel bike with drop bars.
What is the gearing like?
It uses a single chainring with a wide-range cassette. Shifting is simple, but the jumps between gears are bigger and top speed is lower than a double-chainring setup.
Does it come with a carbon fork?
Yes. The 4.0 model uses a carbon fork, which saves weight and takes some buzz out of rough roads compared with an aluminum fork.
Where is the Specialized Sirrus X 4.0 Disc Hybrid Bike cheapest?
At Huckleberry Bicycles, for $674.99, 25% under what the other stores charge, as of our latest check.
Where can I buy the Specialized Sirrus X 4.0 Disc Hybrid Bike?
10 stores we checked sell it, including Mack Cycle & Fitness, Huckleberry Bicycles, Wheelworks, Landry's Bicycles, Newbury Park Bike Shop.

Stores we've priced the Specialized Sirrus X 4.0 Disc Hybrid Bike at

  • Wheelworks deals and prices

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