2020 Author Aura XR3 Base 580

Build

700C/29 in × 35 mm

Insights

Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Author Aura XR3

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
627mm
Reach
397mm
Stack to Reach Ratio
1.58:1
Seat Tube Length, C-T
580mm
Seat Tube Length, C-C
540mm
Top Tube Length, Effective/Horizontal HT Top
595mm
Top Tube Length, Actual C-C
576mm
Top Tube Slope
7.4deg
Head Tube Angle
72deg
Seat Tube Angle
72.5deg
Head Tube Length
200mm
Bottom Bracket Drop
68mm
Bottom Bracket Height
278mm
Chainstay Length
425mm
Chainstay Length Horizontal
419.5mm
Front-Center
630.2mm
Front-Center Horizontal
626.5mm
Wheelbase
1046mm
Fork Offset/Rake
45.5mm
Fork Length (Axle-To-Crown)
400mm
Trail
64.6mm
mid/​neutral
Mechanical Trail
61.4mm
Wheel Flop
19mm
Tire to Pedal Spindle Distance
With 175 mm cranks
109.2mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
103mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1738mm
Crank Length
175mm
Handlebar Width
460mm
Stem Length
105mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Unknown
Fork Material
Unknown
Brake Type
Disc
Source:https://en.author.eu/adventure/gravel-bike/author-aura-xr3-2020-ua42930002