2026 Specialized Diverge 4 Sport Alloy
- Category
- All-road/Gravel
- Design
- Drop Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Suspension
- 20mm fork travel
- Features
- Disc brake
Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
49 | 52 | 54 | 56 | 58 | 61 | |
Stack | 545mm | 561mm | 578mm | 599mm | 618mm | 635mm |
Reach | 365mm | 374mm | 383mm | 392mm | 401mm | 410mm |
Stack to Reach Ratio | 1.49:1 | 1.5:1 | 1.51:1 | 1.53:1 | 1.54:1 | 1.55:1 |
Seat Tube Length, Unknown | 400mm | 430mm | 470mm | 500mm | 530mm | 560mm |
Top Tube Length, Effective/Horizontal Center | 521mm | 537mm | 556mm | 575mm | 593mm | 613mm |
Top Tube Slope | 18.7deg | 16.7deg | 13.8deg | 12.6deg | 11.2deg | — |
Head Tube Angle | 70deg | 70.5deg | 71deg | 71deg | 71deg | 71deg |
Seat Tube Angle | 74.5deg | 74deg | 74deg | 74deg | 74deg | — |
Head Tube Length | 90mm | 104mm | 116mm | 135mm | 161mm | 187mm |
Bottom Bracket Drop | 85mm | 85mm | 85mm | 85mm | 85mm | 85mm |
Bottom Bracket Height | 271mm | 271mm | 271mm | 271mm | 271mm | 271mm |
Chainstay Length | 430mm | 430mm | 430mm | 430mm | 430mm | 430mm |
Chainstay Length Horizontal | 421.5mm | 421.5mm | 421.5mm | 421.5mm | 421.5mm | 421.5mm |
Front-Center | 604mm | 613mm | 626mm | 645mm | 665mm | 686mm |
Front-Center Horizontal | 597.5mm | 609.5mm | 619.5mm | 638.5mm | 659.5mm | 680.5mm |
Wheelbase | 1019mm | 1031mm | 1041mm | 1060mm | 1081mm | 1102mm |
Fork Offset/Rake | 55mm | 55mm | 55mm | 55mm | 55mm | 55mm |
Fork Length (Axle-To-Crown) | 391mm | 391mm | 391mm | 391mm | 391mm | 391mm |
Trail | 71mm high | 67.7mm high | 64.4mm mid/neutral | 64.4mm mid/neutral | 64.4mm mid/neutral | 64.4mm mid/neutral |
Mechanical Trail | 66.8mm | 63.8mm | 60.9mm | 60.9mm | 60.9mm | 60.9mm |
Wheel Flop | 22.8mm | 21.3mm | 19.8mm | 19.8mm | 19.8mm | 19.8mm |
Standover Height | 700mm | 725mm | 754mm | 779mm | 805mm | 832mm |
Tire to Pedal Spindle | 78mm 170 mm cranks | 87mm 170 mm cranks | 97.5mm 172.5 mm cranks | 116.5mm 172.5 mm cranks | 134mm 175 mm cranks | 155mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 101mm 170 mm cranks | 101mm 170 mm cranks | 98.5mm 172.5 mm cranks | 98.5mm 172.5 mm cranks | 96mm 175 mm cranks | 96mm 175 mm cranks |
4 Sport Alloy Build
49 | 52 | 54 | 56 | 58 | 61 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm |
Tire Width Max | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm |
Tire Outer Diameter | 712mm | 712mm | 712mm | 712mm | 712mm | 712mm |
Bike Length with Tires | 1731mm | 1743mm | 1753mm | 1772mm | 1793mm | 1814mm |
Crank Length | 170mm | 170mm | 172.5mm | 172.5mm | 175mm | 175mm |
Handlebar Width | 380mm | 400mm | 420mm | 420mm | 440mm | 440mm |
Stem Length | 60mm | 70mm | 80mm | 90mm | 100mm | 100mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
All-road/GravelSource:https://www.specialized.com/rs/en/diverge-4-sport-alloy-shimano-cues/p/4223511?color=5459925-4223511