
Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s DealsCruX E5 Sport
An aluminum frame cyclocross bike with mid-range components and sram apex hydraulic disc brakes.
Compare the full range
Manufacturer Price
$2,200| Frame | Aluminum |
|---|---|
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 1 × 11 |
| Groupset | Apex |
| Brakes | SRAM Apex Hydraulic Disc |
Summary
The Specialized Crux is a highly regarded cyclocross bike, praised for its race-ready geometry, lightweight carbon frame, and exceptional handling. It excels in muting bumps and rough terrain, offering a comfortable yet efficient ride. While some models may have spec or weight drawbacks, the Crux consistently delivers performance that rivals top-tier cyclocross bikes.
Race-ready geometry
Lightweight FACT 11r carbon frame
Excellent handling and traction
Comfortable ride over rough terrain
Generous tire clearance
Some models could be lighter
Spec may not match rivals at similar price points
Tubeless setup issues with certain wheels
Race-ready for less than 2K.Bicycling
Specialized has listened to its pro riders and absolutely nailed what a cyclocross race bike should be.
The CruX Expert is a superb race machine that only needs tyre changes to excel all winter long
Fantastic handling and performance and stunning paint job, but let down by weight and spec
Feedback?
View all reviews

Oct 2019
Don't write off the aluminum frame: This could be your next race bike.
Aluminum frame
Carbon fork
Race-ready geometry
Some riders may prefer thru-axles
Tires are good for cinder paths but lack adequate tread for cyclocross

Dec 2018 · Robin Wilmott
The E5 Sport promises years of solid off-road performance. Buy if you want a decent first ’cross bike that you can upgrade in the future
Carbon fork, drivetrain spec, handling
The wheelset isn’t very lively

Nov 2018 · David Arthur @davearthur
Fantastic handling and performance and stunning paint job, but let down by weight and spec

Jan 2018 · Tyler Benedict
The 2018 Specialized CruX cyclocross bike launched this summer with an all-new, race-focused frameset and a range of complete bike builds to suit most any budget. We got our hands on the CruX Expert X1 just in time for the NCCX series and threw it into the mix of test bikes. Actually, this was the …

Dec 2017 · Marc Abbott
Specialized's perennial cyclocross performer has been updated and it's more versatile than ever
Oct 2017 · Kristen Legan
The Specialized Crux Expert X1 is one of the best cyclocross bikes this season.
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.
Well-balanced handling
Modern cyclocross spec
Single ring groupset has excellent chain retention
Expensive
Limited options to extend the gear range
| Frame | Specialized E5 Premium Aluminum, fully manipulated tubing, semi-compact race design, shaped top tube, 1-3/8" lower bearing, internal cable routing, integrated headset, OSBB, post-mount disc, 135mm rear spacing BB Standard: PF30, Press Fit |
|---|---|
| Fork | Specialized FACT carbon, disc-specific, quick-release |
| Bottom Bracket | Praxis M30 |
| Stem | Specialized, 3D-forged alloy, 4-bolt, 7-degree rise |
| Handlebar | Specialized Shallow Drop, 6061, 70x125mm, 31.8mm clamp |
| Saddle | Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm |
| Seatpost | Specialized, alloy, single-bolt, 27.2mm Type: Rigid |
| Pedals | Nylon, 105x78x28mm, loose ball w/ reflectors |
| Rear Derailleur | SRAM Apex 1, long cage, 11-speed |
|---|---|
| Crank | Praxis Alba M30, PF30, Praxis Wave Tech, 40T |
| Shifters | SRAM Apex 1 hydraulic disc w/ ICJ |
| Cassette | SunRace CSRS3,11-speed, 11-32t |
| Chain | KMC X11, 11-speed w/ Missing Link™ |
| Brakes | Front: SRAM Apex 1, hydraulic disc, Rear: SRAM Apex 1, hydraulic disc Type: SRAM Apex Hydraulic Disc |
| Rims | Front: Axis Sport Disc, quick-release, Rear: Axis Sport Disc, quick-release |
|---|---|
| Tires | Front: Tracer Sport, 700x33mm, Rear: Tracer Sport, 700x33mm |
First added November 6
Last updated November 6
Not listed for 2,405 days