2006 Rivendell Bicycle Works Quickbeam Base 56

Build

700C/29 in × 32 mm

Insights

Average stack and reach vs trend of commuter bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
554.3mm
Reach
390.2mm
Stack to Reach Ratio
1.42:1
Seat Tube Length, C-T
560mm
Top Tube Length, Effective/Horizontal Center
565mm
Top Tube Length, Actual C-C
559.2mm
Top Tube Slope
2deg
Head Tube Angle
72.5deg
Seat Tube Angle
72.5deg
Bottom Bracket Drop
73mm
Bottom Bracket Height
270mm
Chainstay Length
445mm
Chainstay Length Horizontal
439mm
Fork Offset/Rake
45mm
Trail
61mm
mid/​neutral
Mechanical Trail
58.1mm
Wheel Flop
17.5mm
Standover Height
809mm
Tire to Pedal Spindle Distance
With 170 mm cranks
Pedal Spindle to Ground Clearance
With 170 mm cranks
100mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
32mm
Tire Outer Diameter
686mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim
Features
Single-speed capable
Source:https://web.archive.org/web/20070707194553/https://www.rivbike.com/files/QUICKBEAM_GEOMETRY.html