Bike-on-Bike
Default Config
Default Config
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Somewhat upright stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of SPCYCLE G028
Geometry
Stack | 578mm | 555mm -23mm |
Reach | 374mm | 385mm +11mm |
Stack to Reach Ratio | 1.55:1 | 1.44:1 |
Seat Tube Length, C-T | 430mm | — |
Seat Tube Length, C-TTT | — | 445mm |
Top Tube Length, Effective/Horizontal HT Top | 537mm | — |
Top Tube Length, Effective/Horizontal Unknown | — | 533.6mm |
Top Tube Slope | 18.5deg | 11.9deg -6.6deg |
Head Tube Angle | 70.5deg | 71deg +0.5deg |
Seat Tube Angle | 74deg | 74deg +0deg |
Head Tube Length | 104mm | 115mm +11mm |
Bottom Bracket Drop | 85mm | 80mm -5mm |
Bottom Bracket Height | 271mm | 286mm +15mm |
Chainstay Length | 430mm | 435mm +5mm |
Chainstay Length Horizontal | 421.5mm | 427.6mm +6.1mm |
Front-Center | 613mm | 612mm -1mm |
Front-Center Horizontal | 609.5mm | 606.4mm -3.1mm |
Wheelbase | 1031mm | 1034mm +3mm |
Fork Offset/Rake | 55mm | 55mm +0mm |
Fork Length (Axle-To-Crown) | 391mm | — |
Fork Length, Unknown | — | 405mm |
Trail | 67.7mm high | 67.9mm +0.2mm high |
Mechanical Trail | 63.8mm | 64.2mm +0.4mm |
Wheel Flop | 21.3mm | 20.9mm -0.4mm |
Standover Height | 725mm | — |
Tire to Pedal Spindle | 87mm 170 mm cranks | 76mm -11mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 101mm 170 mm cranks | 116mm +15mm 170 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 45mm | 55mm +10mm |
Tire Outer Diameter | 712mm | 732mm +20mm |
Bike Length with Tires | 1743mm | 1766mm +23mm |
Crank Length | 170mm | — |
Handlebar Width | 400mm | — |
Stem Length | 70mm | — |
| Suspension Type | Rigid, non-suspension corrected | Rigid, non-suspension corrected |
| Bar Type | Drop Bar | Drop Bar |
| Frame Material | Aluminum | Carbon/Composite |
| Fork Material | Carbon/Composite | Carbon/Composite |
| Brake Type | Disc | Disc |
Meta
| Actions | ||
| Source | https://www.specialized.com/diverge-4-comp-alloy-sram-apex/p/4223512?color=5448967-4223512 | https://velo.gravelo.ru/2026/04/22/spcycle-g028/ |
| Brand | ||
| Bike | ||
| Size | ||
| Category |