Specialized
Diverge 4 Comp Apex AXS
- 50 mm
- SRAM Apex AXS
- Carbon
Specialized Diverge 4 Expert GRX Di2
Specialized Diverge 4 Expert GRX Di2
gravel bike, carbon frame, 700c wheels, 1×12 drivetrain, top of the range equipment
Key specs
- Model year
- 2027
- Weight
- 9.38 kg
- Frame
- Carbon
- Suspension
- Hardtail
- Fork model
- Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm
Specialized Diverge FACT 9r carbon
Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle
- Wheelset
- 700c · Roval Terra C III, 27mm inner width carbon rim, 25.5mm depth
- Drivetrain
- 1×12
- Groupset
- Shimano GRX Di2
- Brake model
- Shimano GRX BR-RX820, hydraulic disc
- Seatpost
- Rigid · Roval Terra Carbon Seat Post, 20mm Offset
Roval Terra C III, 27mm inner width carbon rim, tubeless ready, 25.5mm depth, DT 370 hub
Shimano GRX Di2 ST-RX825 / Shimano GRX Di2 RD-RX827, 12-speed
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.
« Gravel bike rather demanding, neutral handling, average gearing, very high equipment. »
EasyDemanding
Built for rougher ground than most other gravel bikes.
NimbleStable
Between nimble and stable, like most other gravel bikes.
Gearing
- This bike: Diverge 4 Expert GRX Di29 km/h - 48 km/h
- Average of other gravel bikes10 km/h - 49 km/h
Easiest gear (climbing)Hardest gear (descending)
From 9 km/h in its easiest gear to 48 km/h in its hardest.
Equipment level
Not enough data yet for this chart: it fills in as soon as the specs are in.
Equipment: top of the range for its category.
Equipment score: 89/100 (frame, groupset, wheels, suspension).
Diverge 4 Expert GRX Di2other gravel bikes
Spec sheet
Every value is read on the brand’s page; hover it to see its source and date.
Ride type
- Ride type
- Being updated
- Suspension
- Hardtail
Frame and fork
- Frame
- Carbon
- Fork
- Carbon
- Max tyre clearance
- 50 mm
- Axles
- Thru-axles
- Bottom bracket
- Shimano Threaded BSA BB
- Cable routing
- Internal
Specialized Diverge FACT 9r carbon
FACT Carbon 12x100mm, thru-axle
12x142mm thru-axle
internal routing
Suspension
- Fork model
- Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm
Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle
Drivetrain
- Groupset brand
- Shimano
- Groupset
- Shimano GRX Di2
- Shifting
- Electronic, wired
- Chainrings
- 1
- Gears at the back
- 12
- Chainring teeth
- Shimano GRX FC-RX820, 40t
- Cassette
- Shimano XT M8200, 12-speed, 10-51t
- Rear derailleur
- Shimano GRX Di2 RD-RX827, 12-speed
- Shifters
- Shimano GRX Di2 ST-RX825, hydraulic disc
Shimano GRX Di2 RD-RX827, 12-speed
Shimano GRX Di2 ST-RX825 / Shimano GRX Di2 RD-RX827, 12-speed
Shimano GRX Di2 ST-RX825
Brakes
- Brakes
- Hydraulic disc
- Brake model
- Shimano GRX BR-RX820, hydraulic disc
Shimano GRX BR-RX820, hydraulic disc
Wheels and tyres
- Wheel size
- 700c / 29"
- Wheelset
- Roval Terra C III, 27mm inner width carbon rim, 25.5mm depth
- Rims
- Carbon
- Rim depth
- 25.5 mm
- Rim inner width
- 27 mm
- Tubeless ready
- yes
- Tyres
- Tracer TLR All Terrain Gravel Tire 700x45, Tubeless Ready
- Tyre width fitted
- 45 mm
Tracer TLR All Terrain Gravel Tire 700x45
Roval Terra C III, 27mm inner width carbon rim, tubeless ready, 25.5mm depth, DT 370 hub
27mm inner width carbon rim
Tracer TLR All Terrain Gravel Tire 700x45, Tan Sidewall, Tubeless Ready
Cockpit and seatpost
- Seatpost
- Rigid
- Handlebar
- Specialized Adventure Gear Hover, 103mm drop x 70mm reach x 12º flare
- Stem
- Future Stem, Pro
- Seatpost model
- Roval Terra Carbon Seat Post, 20mm Offset
Weight
- Weight
- 9.38 kg
- Weighed in size
- 56
Poids Taille 56
Mounts and storage
- Rack mounts
- Being updated
- In-frame storage
- yes
Geometry
- Geometry size
- 56
- Stack
- 610 mm
- Reach
- 400 mm
- Head angle
- 71 °
- Seat angle
- 74 °
- Chainstays
- 430 mm
- Wheelbase
- 1,060 mm
- Bottom bracket drop
- 85 mm
Poids Taille 56
Spec sheets read at: specialized.com
Geometry
6 sizes: 49CM, 52CM, 54CM, 56CM, 58CM, 61CM.
| Geometry of the Diverge 4 Expert GRX Di2 per size | ||||||
|---|---|---|---|---|---|---|
| Reach (mm) | 365 | 374 | 387 | 400 | 412 | 425 |
| Stack (mm) | 563 | 578 | 592 | 610 | 634 | 659 |
| Top tube (effective) (mm) | 521 | 537 | 556 | 575 | 593 | 613 |
| Seat tube (mm) | 400 | 430 | 470 | 500 | 530 | 560 |
| Head tube (mm) | 90 | 104 | 116 | 135 | 161 | 187 |
| Head angle (°) | 70 | 70.5 | 71 | 71 | 71 | 71 |
| Seat angle (°) | 74.5 | 74 | 74 | 74 | 74 | 74 |
| Chainstays (mm) | 430 | 430 | 430 | 430 | 430 | 430 |
| Wheelbase (mm) | 1,019 | 1,031 | 1,041 | 1,060 | 1,081 | 1,102 |
| Front centre (mm) | 604 | 613 | 626 | 645 | 665 | 686 |
| Standover (mm) | 700 | 725 | 754 | 779 | 805 | 832 |
| BB drop (mm) | 85 | 85 | 85 | 85 | 85 | 85 |
| BB height (mm) | 264 | 264 | 264 | 264 | 264 | 264 |
| Fork offset (mm) | 55 | 55 | 55 | 55 | 55 | 55 |
| Trail (mm) | 72 | 68 | 65 | 65 | 65 | 65 |
| Stem (mm) | 60 | 70 | 80 | 90 | 90 | 90 |
| Handlebar width (mm) | 380 | 400 | 420 | 420 | 440 | 440 |
| Crank length (mm) | 170 | 170 | 173 | 173 | 175 | 175 |
The range
Specialized
Diverge 4 Expert GRX Di2
- 50 mm
- Shimano GRX Di2
- Carbon
Its comparisons
Comparable gravel bikes
Specialized
Diverge 4 Comp Apex AXS
- 50 mm
- SRAM Apex AXS
- Carbon
- 50 mm
- Shimano GRX Di2 RX825
- Carbon
- 50 mm
- SRAM Apex AXS
- Carbon
- 50 mm
- SRAM Rival T-Type AXS
- Carbon
Who is it for?
The sports the brand announces, and the features that go with them.
Cycling
- Max tyre clearance: 50 mm
- Groupset: Shimano GRX Di2
- Weight: 9.38 kg
Frequently asked questions
How wide a tyre fits the Specialized Diverge 4 Expert GRX Di2?
Up to 50 mm, according to the brand.