2020 Sour Bicycles Clueless Base XS

Build

700C/29 in × 35 mm

Insights

Somewhat upright stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Sour Bicycles Clueless

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
556.7mm
Reach
365.6mm
Stack to Reach Ratio
1.52:1
Seat Tube Length, C-T
490mm
Top Tube Length, Effective/Horizontal HT Top
520mm
Top Tube Slope
9.7deg
Head Tube Angle
71deg
Seat Tube Angle
74.5deg
Head Tube Length
125mm
Bottom Bracket Drop
76mm
Bottom Bracket Height
270mm
Chainstay Length
426mm
Chainstay Length Horizontal
419.2mm
Front-Center
583.8mm
Front-Center Horizontal
578.8mm
Wheelbase
998mm
Fork Offset/Rake
45mm
Fork Length (Axle-To-Crown)
393mm
Trail
71.5mm
high
Mechanical Trail
67.7mm
Wheel Flop
22mm
Tire to Pedal Spindle Distance
With 170 mm cranks
67.8mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
100mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1690mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://sour.bike/en/shop/models/271/clueless?c=122