Amflow PX and PX Pro Size Guide

Amflow PX Sizing & Geometry

Full frame geometry for the Amflow PX Carbon platform in sizes M, L, XL and XXL. Scroll sideways on mobile to view the full table.

M Medium frame
L Large frame
XL Extra large frame
XXL Extra extra large frame
Measurement M L XL XXL
A. Reach 455 mm 478 mm 503 mm 528 mm
B. Stack Height 622.1 mm 632.2 mm 645.9 mm 659 mm
C. Standover Height 780 mm 785 mm 790 mm 795 mm
D. Front Center 793.1 mm 820.9 mm 852 mm 883.9 mm
E. Fork Length 570 mm 570 mm 570 mm 570 mm
F. Wheelbase 1231.3 mm 1259.1 mm 1290.2 mm 1322.1 mm
G. Chainstay Length 438 / 451 mm 438 / 451 mm 438 / 451 mm 438 / 451 mm
H. Bottom Bracket Drop 10.5 / 23.7 mm 10.5 / 23.7 mm 10.5 / 23.7 mm 10.5 / 23.7 mm
I. Bottom Bracket Height 345.5 mm 345.5 mm 345.5 mm 345.5 mm
J. Effective Top Tube Length 586.9 mm 619.7 mm 642.8 mm 672.2 mm
K. Head Tube Angle 64.2° 64.2° 64.2° 64.2°
L. Head Tube Length 109 mm 120 mm 135 mm 150 mm
M. Actual Seat Tube Angle 72° 72° 72° 72°
N. Effective Seat Tube Angle 78° 78° 78° 77.7°
O. Seat Tube Height 415 mm 427 mm 447 mm 466 mm
Geometry shown is the published base geometry. Amflow also states the PX platform has adjustable headset angle, bottom bracket height and chainstay settings for multiple geometry configurations.