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2015 Specialized

CruX Expert

A carbon frame cyclocross bike with high-end components and trp mechanical disc brakes.
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FrameCarbon
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
GroupsetUltegra
BrakesTRP Mechanical Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
CruX Expert
Other Cyclocross bikes
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)

36 mph

CruX Expert

35 mph

Similar Bikes

Highest gear

(descending)

Reviews

Summary

The Specialized Crux is a fast, nimble, and versatile cyclocross bike praised for its stiff, responsive frame and stable handling across various terrains. It excels in power transfer and efficiency, making it ideal for racing and all-day rides, though some note it can be less nimble in tight corners. Wheel compatibility issues due to proprietary standards are a common drawback.

Pros
  • Fast and nimble handling

  • Stiff and efficient frame for excellent power transfer

  • Versatile performance on cyclocross courses and gravel

  • Quiet operation with minimal chain slap

  • Easy to shoulder and maneuver

Cons
  • Proprietary hubs and thru-axles limit wheel compatibility

  • Less intuitive handling in tight, low-speed turns

  • Can be expensive with limited gear range options

Key Quotes
Whether slogging on gravel or burning up the 'cross course, the bike became my go-to choice.
Bicycling
The original design brief for this cyclocross racer was to build a ‘Tarmac for dirt’.
BikeRadar logoBikeRadar
The Crux Pro is intended for serious CX racers with a ‘goashardasyoucanfor60minutes’ mindset.
Cycling Tips logoCycling Tips
The Crux is a simply brilliant cyclo-cross bike that is ready to race but equally at home off the beaten path on longer adventure rides.
road.cc logoroad.cc

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Cycling Weekly
Specialized CruX Expert X1

Nov 2016 · Paul Norman

The CruX Expert X1 is towards the top end of Specialized's cyclocross bike line-up. We've put it through its paces.

Highs
  • Well-balanced handling

  • Modern cyclocross spec

  • Single ring groupset has excellent chain retention

Lows
  • Expensive

  • Limited options to extend the gear range

Read Review

Bicycling
Tested: Specialized's Crux Expert X1 Has No Limits

Dec 2015 · Taylor Rojek

A cyclocross racing bike that can handle everything

Read Review

road.cc
Specialized Crux Elite X1

Oct 2015 · David Arthur @davearthur

A brilliant cyclo-cross bike that is fast and fun to ride and ideal for racing

Read Review

Velo
Reviewed: Specialized Crux Pro Race

Sep 2015 · Dan Cavallari

A pro-level racer with a mid-level price tag, the Crux Pro Race is as stiff as they come yet manages comfortable ride quality.

Read Review

Cycling Tips
Specialized Crux Pro review

May 2015

Before the ride For this review, I enjoyed a full custom build courtesy of Campagnolo. Starting with a 2013 Crux Pro carbon frameset, an 11-speed Chorus groupset with Campy’s CX cantilever brakes and CX Power Torque carbon cranks were added with Bora Ultra 35 carbon tubulars. The remainder of the parts were supplied

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CX Magazine
Specialized Crux Pro Race Red Disc — Cyclocross Bike Review - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media

Jun 2014 · Cyclocross Magazine

Advertisement Note: This is a 2014 bike review from last season’s Issue 23, and the brakes were recalled units since the test. Grab a lightweight, ...

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MTBR
Review: 2014 Specialized CruX Elite EVO Rival Disc

Feb 2014 · Kurt Gensheimer

If you could have one – and only one – bike, the CruX Elite EVO might just be the choice. - Mtbr.com

Read Review

BikeRadar
Specialized Crux Expert Carbon Disc - First ride review

Jul 2012 · Matt Pacocha

Light and nimble, the bike improves upon all of our criticisms of the E5 alloy model

Read Review

Geometry
Specs
Build
Frame

Specialized FACT 10r carbon, disc-specific, 1-3/8"" lower bearing, OSBB

BB StandardBB30, Press Fit

Fork

Specialized FACT carbon

Bottom Bracket

BB30, press-fit

Headset

1-1/8"" upper, 1-3/8” lower, stainless steel cartridge bearings, 8mm carbon cone spacer, w/ 25mm of carbon spacers

Stem

Specialized Comp Multi, 3D forged alloy, 4-bolt, 12-degree rise

Handlebar

Specialized Comp, shallow drop, alloy, 125mm drop, 70mm reach

Saddle

Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm

Seatpost

Specialized Comp, FACT carbon, 27.2mm

TypeRigid

Pedals

Nylon flat test ride, loose-ball, w/ reflectors

Groupset
Rear Derailleur

Shimano Ultegra, 11-speed

Front Derailleur

Shimano Ultegra, 11-speed, braze-on

Crank

FSA, carbon, BB30, 46/36

Shifters

Shimano Ultegra, 11-speed

Cassette

Shimano Ultegra, 11-speed, 11-28

Chain

Shimano Ultegra, 11-speed

Brakes

Front: TRP HY/RD, hydraulic disc, Rear: TRP HY/RD, hydraulic disc

TypeTRP Mechanical Disc

Wheels
Rims

Front: AXIS 4.0 Disc CruX, Rear: AXIS 4.0 Disc CruX

Tires

Front: Specialized Terra Pro, 60TPI, 2Bliss Ready, folding bead, 700x33c, Rear: Specialized Terra Pro, 60TPI, 2Bliss Ready, folding bead, 700x33c

Rider Notes
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First added July 9

Last updated July 9

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