Bike-on-Bike

Generated by Bike Insights
700C/29 in × 40 mm
650B/27.5 in × 47 mm

Insights

Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of ROSE Bikes Pro Cross
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Surly Bikes Midnight Special

Geometry

Stack
619mm
620mm
+1mm
Reach
391.5mm
409mm
+17.5mm
Stack to Reach Ratio
1.58:1
1.52:1
Seat Tube Length, C-TTT
600mm
Seat Tube Length, Unknown
612mm
Top Tube Length, Effective/Horizontal HT Top
605mm
Top Tube Length, Effective/Horizontal Unknown
575mm
Top Tube Length, Actual C-C
597mm
Top Tube Slope
3.3deg
2.8deg
-0.5deg
Head Tube Angle
71.5deg
73.5deg
+2deg
Seat Tube Angle
73.5deg
72.5deg
-1deg
Head Tube Length
210mm
180mm
-30mm
Bottom Bracket Drop
59.7mm
65mm
+5.3mm
Bottom Bracket Height
291.4mm
274mm
-17.4mm
Chainstay Length
427mm
425mm
-2mm
Chainstay Length Horizontal
422.8mm
420mm
-2.8mm
Front-Center
634mm
619.4mm
-14.6mm
Front-Center Horizontal
631.2mm
616mm
-15.2mm
Wheelbase
1054mm
1036mm
-18mm
Fork Offset/Rake
49.8mm
40mm
-9.8mm
Fork Length (Axle-To-Crown)
400mm
Trail
64.9mm
mid/​neutral
58.7mm
-6.2mm
mid/​neutral
Mechanical Trail
61.6mm
56.3mm
-5.3mm
Wheel Flop
19.5mm
16mm
-3.5mm
Standover Height
866mm
Tire to Pedal Spindle
113mm
170 mm cranks
105.4mm
-7.6mm
175 mm cranks
Pedal Spindle to Ground Clearance
121.4mm
170 mm cranks
99mm
-22.4mm
175 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
40mm
47mm
+7mm
Tire Outer Diameter
702mm
678mm
-24mm
Bike Length with Tires
1756mm
1714mm
-42mm
Crank Length
175mm
Handlebar Width
460mm
Stem Length
120mm
Stem Angle
6deg
Suspension Type
Rigid, non-suspension corrected
Rigid, non-suspension corrected
Bar Type
Drop Bar
Drop Bar
Frame Material
Aluminum
Steel
Fork Material
Carbon/Composite
Steel
Brake Type
Disc
Disc

Meta

Actions
Source
https://fraktur-magazin.de/2017/11/rose-pro-cross-force/
https://surlybikes.com/bikes/midnight_special
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Bike
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Category