Bike-on-Bike

Generated by Bike Insights
650B/27.5 in × 2.1 in
700C/29 in × 50 mm

Insights

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of OPEN Cycle U.P.P.E.R.
Somewhat upright stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of evolve CIMA GR

Geometry

Stack
604mm
605mm
+1mm
Reach
401mm
402mm
+1mm
Stack to Reach Ratio
1.51:1
1.5:1
Seat Tube Length, C-T
580mm
Seat Tube Length, C-TTT
535mm
Top Tube Length, Effective/Horizontal HT Top
591mm
Top Tube Length, Effective/Horizontal Unknown
581mm
Top Tube Slope
5.1deg
7.4deg
+2.3deg
Head Tube Angle
72.5deg
72deg
-0.5deg
Seat Tube Angle
72.5deg
73.5deg
+1deg
Head Tube Length
180mm
174mm
-6mm
Bottom Bracket Drop
70mm
78mm
+8mm
Bottom Bracket Height
275.3mm
283mm
+7.7mm
Chainstay Length
420mm
425mm
+5mm
Chainstay Length Horizontal
414.1mm
417.8mm
+3.7mm
Front-Center
622mm
631mm
+9mm
Front-Center Horizontal
617.9mm
626.2mm
+8.3mm
Wheelbase
1032mm
1044mm
+12mm
Fork Offset/Rake
50mm
50mm
+0mm
Fork Length (Axle-To-Crown)
395mm
Trail
56.5mm
mid/​neutral
64.7mm
+8.2mm
mid/​neutral
Mechanical Trail
53.9mm
61.6mm
+7.7mm
Wheel Flop
16.2mm
19mm
+2.8mm
Standover Height
815mm
833mm
+18mm
Tire to Pedal Spindle
106.7mm
170 mm cranks
100mm
-6.7mm
170 mm cranks
Pedal Spindle to Ground Clearance
105.3mm
170 mm cranks
113mm
+7.7mm
170 mm cranks

Build

Wheel Size
650B/27.5 in
584 mm BSD
700C/29 in
622 mm BSD
Tire Width
2.1in
50mm
-3.3mm
Tire Outer Diameter
690.7mm
722mm
+31.3mm
Bike Length with Tires
1722.7mm
1766mm
+43.3mm
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://opencycle.com/UP
https://www.evolvebicycles.com/product/cima-gr-sailfish-pearl/
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