2022 Sour Bicycles Clueless Base S

Build

650B/27.5 in × 37 mm

Insights

Average 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
559.4mm
Reach
374.6mm
Stack to Reach Ratio
1.49:1
Seat Tube Length, C-T
520mm
Top Tube Length, Effective/Horizontal HT Top
535mm
Top Tube Slope
6.6deg
Head Tube Angle
72deg
Seat Tube Angle
74deg
Head Tube Length
140mm
Bottom Bracket Drop
56mm
Bottom Bracket Height
273mm
Chainstay Length
426mm
Chainstay Length Horizontal
422.3mm
Front-Center
588.2mm
Front-Center Horizontal
585.5mm
Wheelbase
1007.8mm
Fork Offset/Rake
45mm
Fork Length, Unknown
400mm
Trail
59.6mm
mid/​neutral
Mechanical Trail
56.7mm
Wheel Flop
17.5mm
Tire to Pedal Spindle Distance
With 170 mm cranks
89.2mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
103mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
37mm
Tire Outer Diameter
658mm
Bike Length with Tires
1665.8mm
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/candy-shop/bikes/clueless/