2023 BMC Switzerland Urbanchallenge 3 L

Build

700C/29 in × 37 mm

Insights

Average stack and reach vs trend of commuter bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
620mm
Reach
425mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, Unknown
540mm
Top Tube Length, Effective/Horizontal Unknown
603mm
Top Tube Slope
10deg
Head Tube Angle
70deg
Seat Tube Angle
74deg
Head Tube Length
197mm
Bottom Bracket Drop
67mm
Bottom Bracket Height
281mm
Chainstay Length
440mm
Chainstay Length Horizontal
434.9mm
Front-Center
677mm
Front-Center Horizontal
674.1mm
Wheelbase
1109mm
Fork Offset/Rake
45mm
Fork Length (Axle-To-Crown)
408mm
Trail
78.8mm
high
Mechanical Trail
74mm
Wheel Flop
25.3mm
Standover Height
819mm
Tire to Pedal Spindle Distance
With 175 mm cranks
154mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
106mm

3 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
37mm
Tire Outer Diameter
696mm
Bike Length with Tires
1805mm
Crank Length
175mm
Handlebar Width
600mm
Stem Length
100mm
Stem Angle
8deg
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Disc
Source:https://www.balfesbikes.co.uk/dpt/pgr/bmc-257-urbanchallenge-al-three-nexus-8-hybrid-bike-2023-in-powder-grey__44452