2022 Momentum UX Base S

Build

650B/27.5 in × 2.1 in

Insights

Average stack and reach vs trend of commuter bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
574mm
Reach
393.7mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, C-T
398.8mm
Top Tube Length, Unknown
22.4mm
Top Tube Slope
20.7deg
Head Tube Angle
71deg
Seat Tube Angle
73deg
Head Tube Length
139.7mm
Bottom Bracket Drop
50.8mm
Bottom Bracket Height
294.5mm
Chainstay Length
444.5mm
Chainstay Length Horizontal
441.6mm
Front-Center
624.7mm
Front-Center Horizontal
622.7mm
Wheelbase
1064.3mm
Fork Offset/Rake
45.7mm
Trail
70.6mm
high
Mechanical Trail
66.7mm
Wheel Flop
21.7mm
Standover Height
777.2mm
Tire to Pedal Spindle Distance
With 170 mm cranks
109.4mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
124.5mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.1in
Tire Outer Diameter
690.7mm
Bike Length with Tires
1754.9mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Disc

Published Sizing Recommendations

Height
5 ft 1 in
to
5 ft 7 in