2021 Polygon Bikes Bend R2 S

Build

650B/27.5 in × 47 mm

Insights

Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Polygon Bikes Bend

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
569.1mm
Reach
365mm
Stack to Reach Ratio
1.56:1
Seat Tube Length, C-T
430mm
Top Tube Length, Effective/Horizontal HT Top
528.2mm
Top Tube Slope
17.9deg
Head Tube Angle
71deg
Seat Tube Angle
74deg
Head Tube Length
140mm
Bottom Bracket Drop
80mm
Bottom Bracket Height
259mm
Chainstay Length
420mm
Chainstay Length Horizontal
412.3mm
Front-Center
592.1mm
Front-Center Horizontal
586.7mm
Wheelbase
999mm
Fork Offset/Rake
45mm
Trail
69.1mm
high
Mechanical Trail
65.4mm
Wheel Flop
21.3mm
Standover Height
677.4mm
Tire to Pedal Spindle Distance
With 170 mm cranks
83.1mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
89mm

R2 Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
47mm
Tire Outer Diameter
678mm
Bike Length with Tires
1677mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://www.polygonbikes.com/shop/bikes/road/bend-r2/