2021 Stanforth Bikes Pamira 27.5 61

Build

650B/27.5 in × 2.4 in

Insights

Somewhat aggressive stack and reach vs trend of off-road touring bikes
Bar type unusual for category
This: Swept Back Bar
Category: Drop Bar
vs off-road touring bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
628mm
Reach
401mm
Stack to Reach Ratio
1.57:1
Seat Tube Length, C-T
610mm
Top Tube Length, Effective/Horizontal HT Top
587mm
Top Tube Slope
4.3deg
Head Tube Angle
70deg
Seat Tube Angle
73.5deg
Head Tube Length
207mm
Bottom Bracket Drop
65mm
Bottom Bracket Height
288mm
Chainstay Length
475mm
Chainstay Length Horizontal
470.5mm
Front-Center
674mm
Front-Center Horizontal
670.5mm
Wheelbase
1141mm
Fork Offset/Rake
61mm
Fork Length, Unknown
405mm
Trail
63.6mm
mid/​neutral
Mechanical Trail
59.7mm
Wheel Flop
20.4mm
Tire to Pedal Spindle Distance
With 170 mm cranks
151mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
118mm

27.5 Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.4in
Tire Outer Diameter
705.9mm
Bike Length with Tires
1846.9mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Swept Back Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc
Source:https://www.stanforthbikes.co.uk/pamira