2025 Wilier Triestina Adlar Base S

Build

700C/29 in × 47 mm

Insights

Average stack and reach vs trend of progressive gravel bikes

Stack and Reach vs. Category Trend
View all sizes

Reach250mm300mm350mm400mm450mm500mmStack450mm500mm550mm600mm650mm700mmXSMLXLS

Geometry

Stack
562mm
Reach
404mm
Stack to Reach Ratio
1.39:1
Seat Tube Length, C-T
470mm
Seat Tube Length, Unknown
410mm
Top Tube Length, Effective/Horizontal Center
562mm
Top Tube Slope
11.6deg
Head Tube Angle
70deg
Seat Tube Angle
74.5deg
Head Tube Length
104mm
Bottom Bracket Drop
76mm
Bottom Bracket Height
282mm
Chainstay Length
423mm
Chainstay Length Horizontal
416.1mm
Front-Center
636.4mm
Front-Center Horizontal
631.9mm
Wheelbase
1048mm
Fork Offset/Rake
47.9mm
Trail
79.3mm
high
Mechanical Trail
74.5mm
Wheel Flop
25.5mm
Tire to Pedal Spindle Distance
With 170 mm cranks
108.4mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
112mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
47mm
Tire Outer Diameter
716mm
Bike Length with Tires
1764mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://granfondo-cycling.com/wilier-adlar-review/