2022 Momentum UX Base

Category
Commuter
Design
Flat Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Aluminum
Features
Disc brake
Average stack and reachvs category
Average stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

S
M
L
Stack
574mm
591.8mm
612.1mm
Reach
393.7mm
408.9mm
424.2mm
Stack to Reach Ratio
1.46:1
1.45:1
1.44:1
Seat Tube Length, C-T
398.8mm
449.6mm
500.4mm
Top Tube Length, Unknown
22.4mm
23.2mm
24mm
Top Tube Slope
20.7deg
16.7deg
13.2deg
Head Tube Angle
71deg
71deg
71deg
Seat Tube Angle
73deg
73deg
73deg
Head Tube Length
139.7mm
160mm
180.3mm
Bottom Bracket Drop
50.8mm
50.8mm
50.8mm
Bottom Bracket Height
294.5mm
294.5mm
294.5mm
Chainstay Length
444.5mm
444.5mm
444.5mm
Chainstay Length Horizontal
441.6mm
441.6mm
441.6mm
Front-Center
624.7mm
645mm
665.3mm
Front-Center Horizontal
622.7mm
643mm
663.3mm
Wheelbase
1064.3mm
1084.6mm
1104.9mm
Fork Offset/Rake
45.7mm
45.7mm
45.7mm
Trail
70.6mm
high
70.6mm
high
70.6mm
high
Mechanical Trail
66.7mm
66.7mm
66.7mm
Wheel Flop
21.7mm
21.7mm
21.7mm
Standover Height
777.2mm
802.6mm
828mm
Tire to Pedal Spindle
109.4mm
170 mm cranks
129.7mm
170 mm cranks
149.9mm
170 mm cranks
Pedal Spindle to Ground Clearance
124.5mm
170 mm cranks
124.5mm
170 mm cranks
124.5mm
170 mm cranks

Base Build

S
M
L
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
2.1in
2.1in
2.1in
Tire Outer Diameter
690.7mm
690.7mm
690.7mm
Bike Length with Tires
1754.9mm
1775.3mm
1795.6mm

Published Sizing Recommendations

Height
5 ft 1 in
to
5 ft 7 in
5 ft 5 in
to
5 ft 11 in
5 ft 9 in
to
6 ft 3 in

Stack and Reach vs. Category Trend

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
Commuter