Bike-on-Bike

Generated by Bike Insights
700C/29 in × 45 mm
700C/29 in × 55 mm

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
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