2017 Twin Six Standard Rando Base 51

Build

700C/29 in × 43 mm

Insights

Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Twin Six Standard Rando

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
547mm
Reach
363mm
Stack to Reach Ratio
1.51:1
Seat Tube Length, C-T
510mm
Top Tube Length, Effective/Horizontal Center
520mm
Top Tube Slope
6.4deg
Head Tube Angle
70.5deg
Seat Tube Angle
74deg
Head Tube Length
110mm
Bottom Bracket Drop
75mm
Bottom Bracket Height
279mm
Chainstay Length
435mm
Chainstay Length Max
435mm
Chainstay Length Horizontal
428.5mm
Chainstay Length Horizontal Max
428.5mm
Front-Center
583.4mm
Front-Center Horizontal
578.5mm
Wheelbase
1007mm
Wheelbase Max
1007mm
Fork Offset/Rake
45mm
Fork Length (Axle-To-Crown)
395mm
Trail
77.6mm
high
Mechanical Trail
73.2mm
Wheel Flop
24.4mm
Standover Height
767mm
Tire to Pedal Spindle Distance
With 170 mm cranks
59.4mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
109mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
43mm
Tire Outer Diameter
708mm
Bike Length with Tires
1715mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc
Source:Bike Counterculture Geometry Database