Bike-on-Bike

Generated by Bike Insights
700C/29 in × 25 mm
700C/29 in × 25 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
542mm
541mm
-1mm
Reach
384mm
385mm
+1mm
Stack to Reach Ratio
1.41:1
1.41:1
Seat Tube Length, C-T
510mm
525mm
+15mm
Seat Tube Length, C-C
470mm
480mm
+10mm
Top Tube Length, Effective/Horizontal Center
545mm
545mm
+0mm
Top Tube Length, Actual C-C
529mm
Top Tube Slope
7.6deg
4deg
-3.6deg
Head Tube Angle
73deg
73deg
+0deg
Seat Tube Angle
73.5deg
73.5deg
+0deg
Head Tube Length
142mm
136mm
-6mm
Bottom Bracket Drop
66mm
69mm
+3mm
Bottom Bracket Height
270mm
267mm
-3mm
Chainstay Length
405mm
405mm
+0mm
Chainstay Length Horizontal
399.6mm
399.1mm
-0.5mm
Front-Center
581.2mm
580.2mm
-1mm
Front-Center Horizontal
577.4mm
575.9mm
-1.5mm
Wheelbase
977mm
975mm
-2mm
Fork Offset/Rake
45.8mm
44.6mm
-1.2mm
Fork Length (Axle-To-Crown)
370mm
Trail
54.8mm
mid/​neutral
56.1mm
+1.3mm
mid/​neutral
Mechanical Trail
52.4mm
53.7mm
+1.3mm
Wheel Flop
15.3mm
15.7mm
+0.4mm
Tire to Pedal Spindle
75.2mm
170 mm cranks
74.2mm
-1mm
170 mm cranks
Pedal Spindle to Ground Clearance
100mm
170 mm cranks
97mm
-3mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
25mm
25mm
+0mm
Tire Outer Diameter
672mm
672mm
+0mm
Bike Length with Tires
1649mm
1647mm
-2mm
Handlebar Width
420mm
Stem Length
100mm
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
Rim

Meta

Actions
Source
ridley
https://www.dengfubike.com/collections/carbon-bike-frame/products/r01-frame
Brand
Bike
Size
Category