Bike-on-Bike

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

Insights

Somewhat aggressive stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Radon Bikes Spire

Geometry

Stack
597mm
Reach
400mm
Stack to Reach Ratio
1.49:1
Seat Tube Length, C-T
590mm
Top Tube Length, Effective/Horizontal HT Top
585mm
Top Tube Slope
3.3deg
Head Tube Angle
73.3deg
Seat Tube Angle
72.8deg
Head Tube Length
200mm
Bottom Bracket Drop
69mm
Bottom Bracket Height
270mm
Chainstay Length
408mm
Chainstay Length Horizontal
402.1mm
Front-Center
609.8mm
Front-Center Horizontal
605.9mm
Wheelbase
1008mm
Fork Offset/Rake
45.5mm
Trail
54.2mm
mid/​neutral
Mechanical Trail
52mm
Wheel Flop
14.9mm
Standover Height
823.5mm
Tire to Pedal Spindle
95.8mm
175 mm cranks
Pedal Spindle to Ground Clearance
95mm
175 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
Tire Width
28mm
Tire Outer Diameter
678mm
Bike Length with Tires
1686mm
Crank Length
175mm
Handlebar Width
460mm
Stem Length
120mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc

Meta

Actions
Source
https://www.radon-bikes.de/it/roadbike/carbon/spire-disc-carbon/spire-disc-100-2023/
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