Bike-on-Bike

Generated by Bike Insights
700C/29 in × 25 mm
700C/29 in × 28 mm

Insights

Somewhat aggressive stack and reach vs trend of performance road bikes
Design deviates from other sizes of Ridley Bikes Helium X
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Bigrock Aero

Geometry

Stack
507mm
515.1mm
+8.1mm
Reach
379mm
375mm
-4mm
Stack to Reach Ratio
1.34:1
1.37:1
Seat Tube Length, C-T
450mm
Seat Tube Length, C-TTT
450mm
Seat Tube Length, C-C
410mm
Top Tube Length, Effective/Horizontal Center
515mm
Top Tube Length, Effective/Horizontal HT Top
522.7mm
Top Tube Length, Actual C-C
501mm
Top Tube Slope
8.2deg
7.2deg
-1deg
Head Tube Angle
71.8deg
71.4deg
-0.4deg
Seat Tube Angle
75deg
74deg
-1deg
Head Tube Length
107mm
109mm
+2mm
Bottom Bracket Drop
68mm
72mm
+4mm
Bottom Bracket Height
268mm
267mm
-1mm
Chainstay Length
405mm
406mm
+1mm
Chainstay Length Horizontal
399.3mm
399.6mm
+0.3mm
Front-Center
574.8mm
574mm
-0.8mm
Front-Center Horizontal
570.8mm
569.5mm
-1.3mm
Wheelbase
970mm
969.1mm
-0.9mm
Fork Offset/Rake
45mm
43mm
-2mm
Fork Length, Unknown
373mm
Trail
63.1mm
mid/​neutral
68.7mm
+5.6mm
high
Mechanical Trail
59.9mm
65.1mm
+5.2mm
Wheel Flop
18.7mm
20.8mm
+2.1mm
Tire to Pedal Spindle
68.8mm
170 mm cranks
65mm
-3.8mm
170 mm cranks
Pedal Spindle to Ground Clearance
98mm
170 mm cranks
97mm
-1mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
25mm
28mm
+3mm
Tire Outer Diameter
672mm
678mm
+6mm
Bike Length with Tires
1642mm
1647.1mm
+5.1mm
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
Rim
Disc

Meta

Actions
Source
ridley
https://www.pandapodium.cc/product/bigrock-aero-carbon-road-bike-frameset/
Brand
Bike
Size
Category