Geometry, Sizing and Spec: Legacy (retired) bikes

Please note: This information applies to EdgeRunner models Xtracycle no longer sells or manufactures.


The E, i and D EdgeRunner models had two frame sizes: Small/Medium (S/M) and Medium/Large (M/L). The difference in the S/M and M/L frame is that the M/L frame is taller and longer. 

These are the recommended rider heights for the different frame sizes:

Small is best for riders: 5'2" - 5'7"

Large is best for riders: 5'7" - 6'3"

EdgeRunner D, i and E Frame Geometry

Small Large
Seat Tube Length
16.5" (420 mm) 19" (482.6 mm)
Top Tube Length
22.7" (575.6 mm)
23.25" (590.7 mm)
Effective Top Tube Length
23.6" (599.5 mm)
24.25" (616 mm)
Head Tube Angle
73 deg. 73 deg.
Seat Tube Angle
72 deg. 72 deg.
Chainstay Length
31.75" (806 mm)
31.75" (806 mm)
56.25" (1428 mm) 56.9" (1444 mm)
Head Tube Length
5.5" (140 mm) 7" (180 mm)
Fork Length
16.5" (417.5 mm) 16.5" (417.5 mm)
Fork Rake
2.4" (60 mm) 2.4" (60 mm)


See all of the components on each of these models here.

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