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 Backroad AL
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Serk Titanium A21

Geometry

Stack
600mm
597mm
-3mm
Reach
383mm
390mm
+7mm
Stack to Reach Ratio
1.57:1
1.53:1
Seat Tube Length, C-T
535mm
Seat Tube Length, Unknown
510mm
Top Tube Length, Effective/Horizontal HT Top
560mm
569mm
+9mm
Top Tube Slope
11.9deg
8.8deg
-3.1deg
Head Tube Angle
71deg
70deg
-1deg
Seat Tube Angle
73.5deg
73.5deg
+0deg
Head Tube Length
175mm
164mm
-11mm
Bottom Bracket Drop
70mm
73mm
+3mm
Bottom Bracket Height
281mm
266mm
-15mm
Chainstay Length
430mm
430mm
+0mm
Chainstay Length Horizontal
424.3mm
423.8mm
-0.5mm
Front-Center
621.5mm
633mm
+11.5mm
Front-Center Horizontal
617.6mm
628.2mm
+10.6mm
Wheelbase
1041.9mm
1052mm
+10.1mm
Fork Offset/Rake
50mm
45mm
-5mm
Fork Length (On-Axis)
405mm
Trail
68mm
high
75.5mm
+7.5mm
high
Mechanical Trail
64.3mm
70.9mm
+6.6mm
Wheel Flop
20.9mm
24.3mm
+3.4mm
Standover Height
806mm
Tire to Pedal Spindle
98mm
172.5 mm cranks
124mm
+26mm
170 mm cranks
Pedal Spindle to Ground Clearance
108.5mm
172.5 mm cranks
96mm
-12.5mm
170 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
1743.9mm
1730mm
-13.9mm
Crank Length
172.5mm
Handlebar Width
420mm
Stem Length
90mm
Suspension Type
Rigid, non-suspension corrected
Rigid, non-suspension corrected
Bar Type
Drop Bar
Drop Bar
Frame Material
Aluminum
Titanium
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.serk.cc/a21/
Brand
Bike
Size
Category