2019 Ridley Bikes Noah Ultegra XS

Build

700C/29 in × 25 mm

Insights

Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Ridley Bikes Noah

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
516mm
Reach
378mm
Stack to Reach Ratio
1.37:1
Seat Tube Length, C-T
455mm
Top Tube Length, Effective/Horizontal HT Top
526mm
Top Tube Slope
8.9deg
Head Tube Angle
72deg
Seat Tube Angle
74deg
Head Tube Length
117mm
Bottom Bracket Drop
68mm
Bottom Bracket Height
268mm
Chainstay Length
405mm
Chainstay Length Horizontal
399.3mm
Front-Center
579.8mm
Front-Center Horizontal
575.8mm
Wheelbase
975mm
Fork Offset/Rake
49.6mm
Trail
57mm
mid/​neutral
Mechanical Trail
54.2mm
Wheel Flop
16.8mm
Standover Height
754mm
Tire to Pedal Spindle Distance
With 170 mm cranks
73.8mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
98mm

Ultegra Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
25mm
Tire Outer Diameter
672mm
Bike Length with Tires
1647mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Rim
Source:https://www.competitivecyclist.com/ridley-noah-ultegra-road-bike-2019