Bike-on-Bike

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

Insights

Average 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

Geometry

Stack
526mm
527.6mm
+1.6mm
Reach
374mm
381mm
+7mm
Stack to Reach Ratio
1.41:1
1.38:1
Seat Tube Length, C-T
480mm
Seat Tube Length, C-TTT
470mm
Seat Tube Length, C-C
440mm
Top Tube Length, Effective/Horizontal Center
525mm
Top Tube Length, Effective/Horizontal HT Top
535.3mm
Top Tube Length, Actual C-C
509mm
Top Tube Slope
8.5deg
6.3deg
-2.2deg
Head Tube Angle
72deg
72deg
+0deg
Seat Tube Angle
74deg
73.7deg
-0.3deg
Head Tube Length
127mm
120mm
-7mm
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
573.8mm
578.7mm
+4.9mm
Front-Center Horizontal
569.8mm
574.3mm
+4.5mm
Wheelbase
969mm
973.8mm
+4.8mm
Fork Offset/Rake
44.6mm
43mm
-1.6mm
Fork Length, Unknown
373mm
Trail
62.2mm
mid/​neutral
64.9mm
+2.7mm
mid/​neutral
Mechanical Trail
59.2mm
61.8mm
+2.6mm
Wheel Flop
18.3mm
19.1mm
+0.8mm
Tire to Pedal Spindle
67.8mm
170 mm cranks
69.7mm
+1.9mm
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
1641mm
1651.8mm
+10.8mm
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