BH Gravelx Evo 4.0 At vs Specialized Diverge 4 Comp

Gravelx Evo 4.0 At

Specialized

Diverge 4 Comp

High endCarbon700c2026

Close on the specs and the list price: here are their 9 differences, line by line.

BHBH Gravelx Evo 4.0 At

SpecializedSpecialized Diverge 4 Comp

At a glance

Differences only

Specialized Diverge 4 Comp has the shorter lowest gear: 9 km/h at 90 rpm, against 11 km/h.

Key specs3 differences

List price £3,363 –

Model year 2026 2026

Frame Carbon

As printed

Gravel X Carbon Monocoque

Carbon

As printed

Specialized Diverge FACT 9r carbon

Wheelset 700c · Vision Team TC30 XDR Disc 700c · DT Swiss G540, 24mm internal width

As printed

DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h

Drivetrain 1×12 1×12

Groupset SRAM Apex AXS SRAM Apex AXS

As printed

Commande vitesse SRAM Apex AXS / Dérailleur arrière SRAM S1000 Eagle AXS

Brake model SRAM Apex SRAM Apex, hydraulic disc

Weight– 9.7 kg

Suspension Rigid ^{°Value not published by the brand} Hardtail ^{°Value not published by the brand}

Fork model– Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm

As printed

Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle

Seatpost– Rigid · Roval Terra Carbon Seat Post, 20mm Offset ^{°Value not published by the brand}

Prices

Each model's retailers, delivered to your country, and their prices over time.

BH Gravelx Evo 4.0 At

Specialized Diverge 4 Comp

Affiliate links: no extra cost for you ♥

Character

The bike at a glance: the ground it is made for, how it handles, its gears and its equipment, beside the other bikes of its kind.

Gravelx Evo 4.0 At · Gravel bike rather for smooth ground, rather stable, average gearing, rather high equipment.
Diverge 4 Comp · Gravel bike rather demanding, rather nimble, average gearing, rather high equipment.

Terrain

EasyDemanding

Handling

NimbleStable

Gearing

Speed in the lowest and the highest gear at 90 rpm: lower on the left climbs easier, higher on the right goes faster.

BH Gravelx Evo 4.0 At11 km/h - 48 km/h
Specialized Diverge 4 Comp9 km/h - 48 km/h

Easiest gear (climbing)Hardest gear (descending)

Equipment level

Gravelx Evo 4.0 AtEquipment level 67/100 · High end
Diverge 4 CompEquipment level 67/100 · High end

BH Gravelx Evo 4.0 AtSpecialized Diverge 4 Compother gravel bikes

Components and specs

Every spec line by line; the higher range of a component is marked. The technical groups are folded.

Frame and fork1 difference

Fork Carbon ^{°Value not published by the brand} Carbon

As printed

FACT Carbon 12x100mm, thru-axle

Frame weight 1,050 g –

Max tyre clearance 45 mm 50 mm +5 mm

Axles– Thru-axles

As printed

12x142mm thru-axle

Bottom bracket– SRAM DUB BSA 68 Wide

Cable routing– Internal

As printed

internal routing

Drivetrain3 differences

Groupset brand SRAM

As printed

SRAM Apex AXS

SRAM

As printed

SRAM Apex AXS

Shifting Electronic, wireless Electronic, wireless

Chainrings 1 1

Gears at the back 12 12

Chainring teeth SRAM Apex 40T SRAM Apex DUB Wide, 40t

Cassette SRAM Apex 10-44 SRAM 12-speed,10-52t

Rear derailleur SRAM Apex AXS ^{°Value not published by the brand} SRAM S1000 Eagle AXS ^{°Value not published by the brand}Higher range

Shifters SRAM Apex AXS ^{°Value not published by the brand} SRAM Apex AXS ^{°Value not published by the brand}

Brakes

Brakes Hydraulic disc ^{°Value not published by the brand}

As printed

SRAM Apex Disque hydraulique

Hydraulic disc

As printed

SRAM Apex, hydraulic disc

Wheels and tyres2 differences

Wheel size 700c / 29"

As printed

Hutchinson Touareg Tan 700x40

700c / 29"

As printed

Tracer TLR All Terrain Gravel Tire 700x45

Rims Aluminium ^{°Value not published by the brand} Aluminium ^{°Value not published by the brand}

Rim inner width– 24 mm

Tubeless ready– yes

Tyres Hutchinson Touareg Tan 700x40 Tracer TLR All Terrain Gravel Tire 700x45, Tubeless Ready

As printed

Tracer TLR All Terrain Gravel Tire 700x45, Tan Sidewall, Tubeless Ready

Tyre width fitted 40 mm 45 mm +5 mm

Cockpit and seatpost

Handlebar– Specialized Adventure Gear Hover, 103mm drop x 70mm reach x 12º flare ^{°Value not published by the brand}

Stem– Future Stem, Comp ^{°Value not published by the brand}

Seatpost model– Roval Terra Carbon Seat Post, 20mm Offset ^{°Value not published by the brand}

Weight

Weighed in size– 56

As printed

Poids Taille 56

Mounts and storage

In-frame storage– yes

° Value not published by the brand

Geometry

A size per bike (the nearest to the first one's at first), the differences measured from the reference bike.

Size of Diverge 4 Comp

Differences measured from

Diverge 4 Comp · 49CM

Stack and reach

Diverge 4 Comp · 49CM Diverge 4 Comp · 49CM — Reach (mm) 365 · Stack (mm) 563

Geometry

Size– 49CM

Reach– 365 mm

Stack– 563 mm

Top tube (effective)– 521 mm

Seat tube– 400 mm

Head tube– 90 mm

Head angle– 70°

Seat angle– 74.5°

Chainstays– 430 mm

Wheelbase– 1,019 mm

Front centre– 604 mm

Standover– 700 mm

BB drop– 85 mm

BB height– 264 mm

Fork offset– 55 mm

Trail– 72 mm

Stem– 60 mm

Handlebar width– 380 mm

Crank length– 165 mm

Where to buy them

BH Gravelx Evo 4.0 At
List price £3,363
Its full spec sheet Compare the whole BH Gravelx range
Specialized Diverge 4 Comp
Its full spec sheet Compare the whole Specialized Diverge range

Compare the whole BH Gravelx range Compare the whole Specialized Diverge range

Frequently asked questions

What groupset do BH Gravelx Evo 4.0 At and Specialized Diverge 4 Comp come with?

BH Gravelx Evo 4.0 At: SRAM Apex AXS. Specialized Diverge 4 Comp: SRAM Apex AXS.

Compare other models

BH Gravelx Evo 4.0 At vs Specialized Diverge 4 Comp

At a glance

Prices

Character

Gearing

Equipment level

Components and specs

Geometry

Stack and reach

Where to buy them

Frequently asked questions

Other comparisons