2021 Polygon Bikes 2021 Polygon Xtrada 5 - Limited Edition Limited Edition

Design
Flat Bar, Hardtail (Front suspension)
Frame
Aluminum
Suspension
120mm fork travel
Features
Disc brake
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

Medium (27.5")
Stack
610mm
Reach
398.5mm
Stack to Reach Ratio
1.53:1
Seat Tube Length, Unknown
456mm
Top Tube Length, Effective/Horizontal HT Top
607mm
Top Tube Slope
18.1deg
Head Tube Angle
69deg
Seat Tube Angle
73deg
Head Tube Length
100mm
Bottom Bracket Drop
47mm
Bottom Bracket Height
-17mm
Chainstay Length
430mm
Chainstay Length Horizontal
427.4mm
Front-Center
680mm
Front-Center Horizontal
681.6mm
Wheelbase
1109mm
Fork Offset/Rake
40mm
Fork Length (On-Axis)
510mm
Trail
-31.3mm
Mechanical Trail
-29.2mm
Wheel Flop
-10.5mm
Standover Height
753mm
Tire to Pedal Spindle
480mm
170 mm cranks
Pedal Spindle to Ground Clearance
-187mm
170 mm cranks

Limited Edition Build

Medium (27.5")
Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
2.25in
Tire Outer Diameter
60mm
Bike Length with Tires
1169mm

Stack and Reach vs. Category Trend

Reach250mm300mm350mm400mm450mm500mm550mmStack350mm400mm450mm500mm550mm600mm650mmMedium (27.5")
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Hardtail Trail MTB
Source:https://www.bikesonline.com/2021-polygon-xtrada-5-limited-edition-27.5-inch-me~22643