Bike-on-Bike

Generated by Bike Insights
700C/29 in × 40 mm

Insights

Very upright stack and reach vs trend of sport touring bikes
Design deviates from other sizes of Ironbridge 1779
Bar type unusual for category
This: Swept Back Bar
Category: Drop Bar
vs sport touring bikes

Geometry

Stack
623mm
Reach
387.3mm
Stack to Reach Ratio
1.61:1
Seat Tube Length, C-T
570mm
Top Tube Length, Effective/Horizontal HT Top
570mm
Head Tube Angle
72.5deg
Seat Tube Angle
73deg
Head Tube Length
165mm
Bottom Bracket Drop
81mm
Bottom Bracket Height
270mm
Chainstay Length
450mm
Chainstay Length Horizontal
442.7mm
Front-Center
610.8mm
Front-Center Horizontal
605.4mm
Wheelbase
1048mm
Fork Offset/Rake
45mm
Fork Length (Axle-To-Crown)
400mm
Trail
63.5mm
mid/​neutral
Mechanical Trail
60.6mm
Wheel Flop
18.2mm
Standover Height
819mm
Tire to Pedal Spindle
89.8mm
170 mm cranks
Pedal Spindle to Ground Clearance
100mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
Tire Width
40mm
Tire Outer Diameter
702mm
Bike Length with Tires
1750mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Swept Back Bar
Frame Material
Steel
Fork Material
Carbon/Composite
Brake Type
Disc

Meta

Actions
Source
https://www.ironbridge-bicycles.co.uk/bicycles/1779-pinion/
Brand
Bike
Size
Category