Bike-on-Bike

Generated by Bike Insights
650B/27.5 in × 40 mm
700C/29 in × 45 mm

Insights

Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of ROSE Bikes Backroad AL
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of TanTan Cycling (Seraph) GR047

Geometry

Stack
542mm
556mm
+14mm
Reach
355.5mm
372mm
+16.5mm
Stack to Reach Ratio
1.52:1
1.49:1
Seat Tube Length, C-T
430mm
Seat Tube Length, Unknown
450mm
Top Tube Length, Effective/Horizontal HT Top
506mm
528mm
+22mm
Top Tube Slope
12.8deg
16.2deg
+3.4deg
Head Tube Angle
69.5deg
70.5deg
+1deg
Seat Tube Angle
74.5deg
74.3deg
-0.2deg
Head Tube Length
118mm
125mm
+7mm
Bottom Bracket Drop
72mm
76mm
+4mm
Bottom Bracket Height
260mm
280mm
+20mm
Chainstay Length
430mm
430mm
+0mm
Chainstay Length Horizontal
423.9mm
423.2mm
-0.7mm
Front-Center
589mm
600mm
+11mm
Front-Center Horizontal
584.8mm
595.2mm
+10.4mm
Wheelbase
1008.7mm
1018.4mm
+9.7mm
Fork Offset/Rake
50mm
50mm
+0mm
Fork Length (On-Axis)
405mm
Trail
70.8mm
high
73mm
+2.2mm
high
Mechanical Trail
66.3mm
68.8mm
+2.5mm
Wheel Flop
23.2mm
23mm
-0.2mm
Standover Height
747mm
Tire to Pedal Spindle
87mm
170 mm cranks
74mm
-13mm
170 mm cranks
Pedal Spindle to Ground Clearance
90mm
170 mm cranks
110mm
+20mm
170 mm cranks

Build

Wheel Size
650B/27.5 in
584 mm BSD
700C/29 in
622 mm BSD
Tire Width
40mm
45mm
+5mm
Tire Outer Diameter
664mm
712mm
+48mm
Bike Length with Tires
1672.7mm
1730.4mm
+57.7mm
Crank Length
170mm
170mm
+0mm
Handlebar Width
400mm
420mm
+20mm
Stem Length
80mm
100mm
+20mm
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.rosebikes.de/rose-backroad-al-grx-rx600-2696842?product_shape=fog+grey
https://www.seraphbikes.com/flat-mount-gravel-bike-frame-gr047-full-hidden-cable-t47-threaded-bottom-bracket-4043464953cm-p4814109.html
Brand
Bike
Size
Category