2020 BMC Switzerland Alpenchallenge AMP Cross LTD L

Build

700C/29 in × 40 mm

Insights

Average stack and reach vs trend of fitness bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
635mm
Reach
425mm
Stack to Reach Ratio
1.49:1
Seat Tube Length, Effective Unknown
538mm
Top Tube Length, Effective/Horizontal Unknown
608mm
Top Tube Slope
12.2deg
Head Tube Angle
72deg
Seat Tube Angle
73.5deg
Head Tube Length
193mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
281mm
Chainstay Length
435mm
Chainstay Length Horizontal
429.3mm
Front-Center
659mm
Front-Center Horizontal
655.7mm
Wheelbase
1085mm
Fork Offset/Rake
45mm
Fork Length (On-Axis)
415mm
Trail
66.7mm
high
Mechanical Trail
63.5mm
Wheel Flop
19.6mm
Standover Height
823mm
Tire to Pedal Spindle Distance
With 170 mm cranks
138mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
111mm

LTD Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
40mm
Tire Outer Diameter
702mm
Bike Length with Tires
1787mm
Crank Length
170mm
Stem Length
100mm
Stem Angle
8deg
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc

Published Sizing Recommendations

Height
180 cm
to
Source:https://www.bmc-switzerland.com/media/downloads/download/MY20_AMP_Bike_Geometry.pdf