Bike-on-Bike

Generated by Bike Insights
650B/27.5 in × 3 in
650B/27.5 in × 3 in

Insights

Average stack and reach vs trend of rigid mtb bikes
Average stack and reach vs trend of rigid mtb bikes

Geometry

Stack
605mm
603mm
-2mm
Reach
410mm
411mm
+1mm
Stack to Reach Ratio
1.48:1
1.47:1
Seat Tube Length, C-T
457mm
457.2mm
+0.2mm
Top Tube Length, Effective/Horizontal Center
595mm
Top Tube Length, Effective/Horizontal HT Top
595mm
Top Tube Length, Actual C-C
571mm
Top Tube Slope
17.2deg
16.9deg
-0.3deg
Head Tube Angle
70deg
69deg
-1deg
Seat Tube Angle
73deg
73deg
+0deg
Head Tube Length
100mm
140mm
+40mm
Bottom Bracket Drop
60mm
60mm
+0mm
Bottom Bracket Height
308.2mm
308.2mm
+0mm
Chainstay Length
445mm
435mm
-10mm
Chainstay Length Max
435mm
Chainstay Length Horizontal
440.9mm
430.8mm
-10.1mm
Chainstay Length Horizontal Max
430.8mm
Front-Center
659.8mm
667.9mm
+8.1mm
Front-Center Horizontal
657.1mm
665.2mm
+8.1mm
Wheelbase
1098mm
1096mm
-2mm
Wheelbase Max
1096mm
Fork Offset/Rake
46mm
42.7mm
-3.3mm
Fork Length (Axle-To-Crown)
483mm
447mm
-36mm
Trail
85.1mm
very high
95.6mm
+10.5mm
very high
Mechanical Trail
79.9mm
89.3mm
+9.4mm
Wheel Flop
27.3mm
32mm
+4.7mm
Standover Height
810mm
802mm
-8mm
Tire to Pedal Spindle
121.6mm
170 mm cranks
129.7mm
+8.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
138.2mm
170 mm cranks
138.2mm
+0mm
170 mm cranks

Build

Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
3in
3in
+0in
Tire Outer Diameter
736.4mm
736.4mm
+0mm
Bike Length with Tires
1834.4mm
1832.4mm
-2mm
Handlebar Width
730mm
Stem Length
70mm
Suspension Type
Rigid, suspension corrected
Rigid, non-suspension corrected
Bar Type
Flat Bar
Flat Bar
Frame Material
Steel
Steel
Fork Material
Steel
Steel
Brake Type
Disc
Disc

Meta

Actions
Source
https://www.brothercycles.com/shop/bikes/big-bro-complete/
Bike Counterculture Geometry Database
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