Bike-on-Bike

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

Insights

Somewhat aggressive 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
602mm
595mm
-7mm
Reach
406mm
405.5mm
-0.5mm
Stack to Reach Ratio
1.48:1
1.47:1
Seat Tube Length, C-T
505mm
Seat Tube Length, C-TTT
520mm
Top Tube Length, Effective/Horizontal HT Top
573mm
Top Tube Length, Effective/Horizontal Unknown
576mm
Top Tube Slope
12.1deg
7.8deg
-4.3deg
Head Tube Angle
70.5deg
71.2deg
+0.7deg
Seat Tube Angle
74deg
74deg
+0deg
Head Tube Length
175mm
157mm
-18mm
Bottom Bracket Drop
80mm
80mm
+0mm
Bottom Bracket Height
276mm
286mm
+10mm
Chainstay Length
430mm
435mm
+5mm
Chainstay Length Horizontal
422.5mm
427.6mm
+5.1mm
Front-Center
643.5mm
644mm
+0.5mm
Front-Center Horizontal
638.5mm
638.4mm
-0.1mm
Wheelbase
1061mm
1066mm
+5mm
Fork Offset/Rake
50mm
55mm
+5mm
Fork Length (On-Axis)
395mm
Fork Length, Unknown
405mm
Trail
73mm
high
66.5mm
-6.5mm
high
Mechanical Trail
68.8mm
63mm
-5.8mm
Wheel Flop
23mm
20.3mm
-2.7mm
Standover Height
772mm
Tire to Pedal Spindle
117.5mm
170 mm cranks
108mm
-9.5mm
170 mm cranks
Pedal Spindle to Ground Clearance
106mm
170 mm cranks
116mm
+10mm
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
1773mm
1798mm
+25mm
Suspension Type
Rigid, non-suspension corrected
Rigid, non-suspension corrected
Bar Type
Drop Bar
Drop Bar
Frame Material
Carbon/Composite
Carbon/Composite
Fork Material
Carbon/Composite
Carbon/Composite
Brake Type
Disc
Disc

Meta

Actions
Source
https://www.orbea.com/us-en/bicycles/road/terra/cat/terra-m30team-1x
https://velo.gravelo.ru/2026/04/22/spcycle-g028/
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