2023 Specialized

Sirrus X 3.0 EQ

A 700c aluminum frame fitness bike with upper mid-range components and hydraulic disc brakes.
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Manufacturer Price

€1,050($1,154)
Weight27.6 lbs  
FrameAluminum
SuspensionRigid
ForkAluminum
Wheels700c Aluminum
Drivetrain1 × 11
GroupsetDeore
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Sirrus X 3.0 EQ
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Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

31 mph

Sirrus X 3.0 EQ

35 mph

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Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Sirrus X model range

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Price History
Reviews
BikeRadar
Specialized Sirrus X 3.0 review

Feb 2024 · Simon Withers

Single-ring aluminium machine with all-road and gravel ambitions

Highs
  • Great price

  • Good comfort

  • Practical and versatile

  • Excellent braking

  • Reflective logos

Lows
  • Biggish gear jumps

  • No bar ends

Read Review

road.cc
Specialized Sirrus X 3.0

May 2022 · Stu Kerton

Hybrid do-it-all with a bit of edge and attitude, just as happy around town as it is on the byways

Highs
  • Capable on the gravel and road

  • Good spread of gears

  • Excellent hydraulic brakes

  • Reflective detailing is eye-catching

Lows
  • Flat bar makes filtering through urban traffic trickier

Read Review

Bicycling
The Specialized Sirrus X 4.0 is One Heck of a Hybrid

Mar 2020

Smooth, fast, and utilitarian—this commuter has it all.

Highs
  • Future Shock in the head tube smooths the ride

  • Plenty of go-fast and hill-climbing gearing

  • Part smooth/part knobby, 38mm-wide tires

Lows
  • There are more affordable commuter/fitness options out there

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts

BB StandardBSA, 68mm, Threaded

ColorGloss Nearly Black / Black Reflective

Fork

A1 Premium Aluminum, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release

Bottom Bracket

Threaded BSA 68mm

Stem

3D-forged alloy, 31.8mm, 7-degree rise

Handlebar

Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm

Saddle

Bridge Sport, Steel rails, 155/143mm

Seatpost

Alloy, 12mm offset, 2-bolt clamp, 27.2mm

TypeRigid

Pedals

Specialized Body Geometry Fitness, platform, plastic

Groupset
Rear Derailleur

Shimano Deore M5100, SGS, 11-speed

Crank

Forged aluminum arms, 24mm spindle, Narrow-wide aluminum chainring 40t, chainguard, 40T

Shifters

Shimano Deore M5100, 11-speed

Cassette

Sunrace, 11-speed, alloy spider, 11-42t

Chain

KMC X11EPT, 11-speed, anti-corrosion coating w/ reusable Missing Link™

Brakes

Front: Tektro HD-R280, hydraulic disc, 160 mm rotor, Rear: Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 140mm

TypeHydraulic Disc

Wheels
Rims

700C disc brake, double-wall alloy, 22mm depth, 21mm internal width

Spokes

Stainless, 14g

Front Hub

Shimano Dynamo, 6-bolt disc, 100mm spacing, quick-release, 32h

Rear Hub

Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h

Tires

Front: Pathfinder Sport, 700x38mm, Rear: Pathfinder Sport, 700x38mm

Accessories
Lights

Front: Herrmans H-Black MR8, Dynamo, Rear: Herrmans H-Trace Mini, Dynamo

Fenders

Specialized DRYTECH, Aluminum

Racks

Sirrus EQ Rack, Direct Fender Mount, Racktime compatible, 15kg

Bell

Specialized Alloy Dome Bell

Rider Notes
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Last updated May 20