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2025 Specialized

S-Works Crux Frameset

A carbon frame gravel frameset.

Manufacturer Price

$4,999
Weight3.2 lbs (frame)  
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels650b
View on specialized.comLearn about Specialized
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Insights
Sizing
49cm

5'1" – 5'5"

52cm

5'3" – 5'7"

54cm

5'5" – 5'9"

56cm

5'7" – 6'0"

58cm

5'10" – 6'2"

61cm

6'0" – 6'4"

🐐 Estimated

Rider Fit Notes
  • 6'7", size 61cm, Just right
Reviews

Summary

The Specialized Crux is celebrated for its lightweight frame, versatile performance across gravel and cyclocross, and high-quality components. Reviews highlight its superb ride quality, excellent handling, and impressive tire clearance, making it a top choice for racing and fast gravel riding. However, some note its high price point and the mismatch between the premium frame and lower-spec components in certain builds.

Pros
  • Lightweight frame

  • Versatile for gravel and cyclocross

  • Superb ride quality

  • Excellent handling

  • Impressive tire clearance

Cons
  • High price point

  • Mismatch between frame and components in some builds

  • Limited mounting points for bags

  • Tubeless setup issues

  • Not the best for loading up with luggage

Key Quotes
The alloy frame is hardly noticeable on the trails, open roads, and gravel-heavy sections.
Bikerumor logoBikerumor
The new CruX is designed as a gravel race bike first, with some nods toward cyclocross racing.
CX Magazine logoCX Magazine
the Crux offers a truly exciting off-road ride. It can hop, skip and jump through the tightest turns, crest climbs with ease, and then return to the tarmac and keep up with the roadies like it's no big issue.
Cycling News logoCycling News

Feedback?

View all reviews

Bicycling
The Crux 5 May Be the Best Gravel Race Bike I’ve Ridden. So Why Did Specialized Wait This Long?

Jun 2026

This bike does everything modern gravel racers expect. That’s exactly the point.

Read Review

Cyclist
Specialized S-Works Crux 2026 first ride review

May 2026 · Jack Evans

The new Specialized Crux has been likened to a gravel Tarmac with good reason. Gone are the previous generation's round

Highs
  • More aero

  • Nearly as light

  • Wider tyre clearance

  • More suitable gravel geometry

Lows
  • Expensive

  • Lively ride and handling

Read Review

Gran Fondo Magazine
Specialized S-Works Crux in review – In Our 2025 Gravel Race Bike Comparison Test.

Jul 2025 · Jan Fock

Specialized S-Works Crux in our 2025 gravel race bike comparison test: can Specialized’s ultra-light gravel evergreen still hold its own against the new aero generation?

Highs
  • Punchy acceleration on climbs

  • Generous tire clearance

  • Precise handling

Lows
  • Wide road cockpit without flare doesn’t suit gravel racing scenarios

Read Review

Escape Collective
2025 Specialized Crux DSW alloy gravel bike review: simpler times  - Escape Collective

Nov 2024 · Dave Rome

Specialized’s latest aluminium race bike for gravel, all-road, and cyclocross endeavours.

Highs
  • Incredibly simple to work on and maintain

  • A frame worth upgrading with easy and wide-open part compatibility

  • Good tyre clearance

  • Well-balanced geometry for racing purposes

  • SRAM Apex mechanical does the trick.

Lows
  • A little stack height would broaden its appeal

  • Cut-outs at bottom bracket let dirt into the frame

  • Stock components lead to a stiff ride

  • The one complete bike option doesn’t represent stellar value

  • Crummy headset

  • Toe overlap in smaller sizes with bigger tyres.

Read Review

off.road.cc
Specialized Crux Comp gravel bike review

Jun 2023

Crux is Specialized's premium gravel bike that comes with a lot of characteristics borrowed from both its cyclo-cross history and featherweight Aethos road bike. The lightweight carbon frame offers excellent comfort on gravel surfaces but, with this specific model, the rest of the bike spec is not up to the same level as the frame. Best gravel bikes under £1,500 in 2023 - drop-bar machines that won't break the bank Gravel bike vs mountain bike: what are the differences?​ Gravel racing - what's next for cycling's fastest growing discipline?

Read Review

VeloNews
Pro bike gallery: Lance Haidet's Specialized Crux

Jan 2023 · William Tracy

The new collegiate club cyclocross national champion also rode to an impressive fifth place at the elite national championship race.

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Bikerumor
CX Pro Bike: Zdenek Stybar's low-key custom ultralight Specialized S-Works Crux cyclocross bike

Oct 2022 · Cory Benson

3x ex-CX World Champ Zdenek Stybar returned to Tabor 11 years later to race cyclocross on an ultralight, almost stock carbon S-Works Crux....

Read Review

Velo
Sarah Sturm’s Specialized S-Works Crux for Unbound Gravel

Jun 2022 · William Tracy

She rode this bike to sixth place in her first attempt at the race.

Read Review

Geometry
Specs
Build
Frame

S-Works Crux FACT 12r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc, UDH dropout

BB StandardBSA, 68mm, Threaded

Hanger StandardUDH

Tire Clearance2.1"

ColorsGloss Cypress Metallic / Viavi Gold to Silver Pearl; Gloss Sea Foam / Rebel Pink Dry Impasto / Ion Metallic / Cast Lilac; Satin Carbon / Multi-Color Blurred Impasto / Gloss White Metallic Silver

Fork

S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc

Bottom Bracket

BSA, 68mm, threaded

Seatpost

Roval Alpinist Carbon Seatpost

TypeRigid

Rider Notes
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First added June 17

Last updated October 12

Not listed for 244 days