Specialized · MY 2026
Diverge 4 Expert - Shimano GRX Di2
- Weight
- 8.9 kg
- Motor
- Not stated
- Battery
- Not stated
- Travel front/rear
- Not stated
Decision tool
Compare up to three bikes: actual components, measurable differences, geometry in your chosen size and current HPM Sport offers.
Only bikes with a valid HPM offer and linked specifications are included.
Specialized · MY 2026
| Specifications | Specialized Diverge 4 Expert - Shimano GRX Di2 |
|---|---|
| Frame | |
| Frame | Specialized Diverge FACT 9r carbon, SWAT™ Door integration, Future Shock suspension, threaded BB, internal routing, 12x142mm thru-axle, flat-mount disc, UDH dropout |
| Seat clamp | Specialized Alloy, 30.8mm |
| Suspension | |
| Forks | Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc |
| Brakes | |
| Front brake | NEW Shimano GRX Hydraulic Brake |
| Rear brake | NEW Shimano GRX Hydraulic Brake |
| Motor | |
| Drivetrain | Shimano GRX Di2 ST-RX825 |
| Rear derailleur | Shimano GRX Di2 RD-RX827, 12-speed |
| Cassette | Shimano Deore XT CS-M8100, 12-speed, 10-51t |
| Chain | Shimano XT CN-M8100, 12-speed |
| Crankset | NEW Shimano GRX RX820, 40t |
| Bottom bracket | Shimano Threaded BSA BB |
| Wheels and tyres | |
| Front wheel | Roval Terra C Rim, 25mm internal width, 32mm depth, 24h, Tubeless ready, DT for Roval 370 hub, Centerlock disc, DT Swiss Competition Race spokes |
| Rear wheel | Roval Terra C Rim, 25mm internal width, 32mm depth, 24h, Tubeless ready, DT for Roval 370 hub, Centerlock disc, DT Swiss Competition Race spokes |
| Front tyre | Tracer TLR All Terrain Gravel Tire 700x45, Tan Sidewall, Tubeless Ready |
| Rear tyre | Tracer TLR All Terrain Gravel Tire 700x45, Tan Sidewall, Tubeless Ready |
| Inner tubes | Presta, 700x32-50mm |
| Cockpit and contact points | |
| Stem | Future Stem, Pro |
| Handlebars | Specialized Adventure Gear Hover, 103mm drop x 70mm reach x 12º flare |
| Grips and bar tape | Supacaz Super Sticky Kush |
| Saddle | Body Geometry Power Expert |
| Seatpost | Roval Terra Carbon Seat Post, 20mm Offset |
| Accessories | |
| SWAT | SWAT 4.0 internal downtube storage |
| Weight | |
| Weight | 8.9 kg |
| Weight for size | 56 |
Same size, fair comparison
| Dimension | Diverge 4 Expert - Shimano GRX Di2 56 |
|---|---|
| 172.5mm | |
| Handlebar width mm | 420mm |
| 90mm | |
| Šířka sedla | 143mm |
| 380mm | |
| 610mm | |
| 400mm | |
| 135mm | |
| 71° | |
| 85mm | |
| 65mm | |
| 391mm | |
| 55mm | |
| 645mm | |
| 430mm | |
| 1060mm | |
| 575mm | |
| 779mm | |
| 500mm | |
| 74° |
The first bike is the reference for the sign of each difference. Green and red are used only where the direction is meaningful: lower weight and higher published electric motor output. Dimensions, travel, capacity, crank length and price are differences without an automatic verdict. “—” means the manufacturer has not published the value. We show weights in kilograms; the manufacturer’s values in pounds are not displayed.
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