Specialized CruX Expert

Name: Specialized CruX Expert
Brand: Specialized

2019 RoadCyclocross Manufacturer page

Last known price: $4,700

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 11 40t / 11–32t
Gear range: 291%
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

46cm
49cm
52cm
54cm
56cm
58cm
61cm

The manufacturer did not publish rider heights for these sizes.

Components

12 of 16 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

FACT 11r carbon, Rider-First Engineered™, OSBB, 1-3/8" lower bearing, 12x142mm thru-axle, flat-mount disc Not identified

Suspension

1 part

Fork
- S-Works

Drivetrain

6 parts

Bottom bracket
- Praxis
Cassette
- SRAM PG-1130 11 speeds 11–32t
PG-1130
Chain
- KMC X11 11 speeds
Crankset
- Praxis 40t
Rear derailleur
- SRAM Force 1 11 speeds
Shifters
- SRAM Force

Brakes

1 part

Brakes
- SRAM Force

Wheels and tires

2 parts

Rims
- Roval
Tires

Front: Tracer Pro, 2Bliss Ready, 700x33mm, Rear: Tracer Pro, 2Bliss Ready, 700x33mm Not identified

Cockpit and contact points

5 parts

Handlebar
- Specialized
Pedals

Nylon, 105x78x28mm, loose ball w/ reflectors Not identified
Saddle

Body Geometry Phenom Expert, hollow titanium rails, carbon fiber base, 143mm Not identified
Seatpost
- S-Works
Stem
- Specialized

Sizes and geometry

7 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 54cm

Table

Reach 382mm

Stack 566mm

Wheelbase 1020mm

Head angle 71.5°

Seat angle 73.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 7 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	366	369	375	382	388	395	402
Stackmm	523	540	554	566	582	597	618
Top tube lengthmm	501	509	534	550	563	578	597
Seat tube lengthmm	470	490	510	530	550	570	600
Head tube lengthmm	100	115	125	140	155	170	190
Head tube angle	69.5°	70.5°	71.5°	71.5°	72°	72.5°	73°
Seat tube angle	75.5°	75.5°	74°	73.5°	73.25°	73°	72.5°
Chainstay lengthmm	425	425	425	425	425	425	425
Wheelbasemm	1007	1007	1008	1020	1026	1034	1043
Front centermm	592	592	593	605	611	618	627
Bottom bracket dropmm	71	71	71	69	69	67	67
Bottom bracket heightmm	281.5	281.5	281.5	283.5	283.5	285.5	285.5
Standover heightmm	763.5	781.5	794.5	808.5	824.5	840.5	861.5
Fork rakemm	50	50	50	50	50	50	50
Trailmm	78	72	65	65	62	59	55
Stack/reach ratio	1.43	1.46	1.48	1.48	1.50	1.51	1.54
Suspension and parts
Crank lengthmm	170	170	170	172.5	172.5	175	175
Handlebar widthmm	380	400	420	420	420	440	440
Stem lengthmm	70	80	90	100	100	110	110
Seatpost lengthmm	350	350	350	350	350	350	350

Not published by the manufacturer: Front travel, Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 40
Largest chainring: 40
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 36.3 in
Highest gear: 105.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 33c
Wheel material: Carbon
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

36.3 gear inches

This value is above the central range for this class.

Cohort: Road / Cyclocross Model year: 2019
Sample: 104 bicycles with this information
Coverage: 88.1% of the class

Highest gear

105.5 gear inches

This value is within the central range for this class.

Cohort: Road / Cyclocross Model year: 2019
Sample: 104 bicycles with this information
Coverage: 88.1% of the class

Shifting

Mechanical

10 of 118 bicycles with this information use electronic shifting.

Cohort: Road / Cyclocross Model year: 2019
Sample: 118 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 13.9 km/h
Highest gear: 40.4 km/h

Total gear range 291%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 36.3–105.5 gear inches
Class reference (p10–p90): 27.6–125.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Cyclocross Model year: 2019
Lowest gear: 104 bicycles with this information, 88.1% of the class
Highest gear: 104 bicycles with this information, 88.1% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2019 builds

Differences across 2019 builds
Specification	This bicycle Specialized CruX Expert	Specialized CruX E5 Sport	Specialized CruX Elite	Specialized S-Works CruX
Frame
Frame material	Carbon	Aluminum	Carbon	Carbon
Drivetrain
Smallest chainring	40	40	40	42
Largest chainring	40	40	40	42
Lowest gear	36.3 in	36.3 in	36.3 in	38.1 in
Highest gear	105.5 in	105.5 in	105.5 in	110.7 in
Cockpit
Seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Not informed
Shifting	Mechanical	Mechanical	Mechanical	Electronic
Other specifications
Wheel material	Carbon	Aluminum	Aluminum	Carbon
Bottom bracket standard	Not informed	PF30	BB30	BB30