2008 Trek Bikes 1 Series Base 54cm

Build

700C/29 in × 23 mm

Insights

Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Trek Bikes 1 Series

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
554mm
Reach
382mm
Stack to Reach Ratio
1.45:1
Seat Tube Length, C-T
506mm
Top Tube Length, Effective/Horizontal Center
538mm
Top Tube Slope
7.4deg
Head Tube Angle
73deg
Seat Tube Angle
74.2deg
Head Tube Length
150mm
Bottom Bracket Drop
68mm
Bottom Bracket Height
266mm
Chainstay Length
409mm
Chainstay Length Horizontal
403.3mm
Front-Center
580.7mm
Front-Center Horizontal
576.7mm
Wheelbase
980mm
Fork Offset/Rake
45mm
Trail
55.1mm
mid/​neutral
Mechanical Trail
52.7mm
Wheel Flop
15.4mm
Standover Height
742mm
Tire to Pedal Spindle Distance
With 170 mm cranks
76.7mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
96mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
23mm
Tire Outer Diameter
668mm
Bike Length with Tires
1648mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Rim
Source:https://archive.trekbikes.com/uk/en/2008/trek/12u#/uk/en/2008/trek/12u/details