2022 BMC Switzerland Roadmachine X AL MD
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | S | M | L | XL | |
Stack | 525mm | 550mm | 580mm | 610mm | 640mm |
Reach | 390mm | 400mm | 410mm | 420mm | 430mm |
Stack to Reach Ratio | 1.35:1 | 1.38:1 | 1.41:1 | 1.45:1 | 1.49:1 |
Seat Tube Length, C-T | 430mm | 445mm | 475mm | 505mm | 540mm |
Top Tube Length, Effective/Horizontal Center | 540mm | 558mm | 576mm | 595mm | 614mm |
Top Tube Slope | 12.4deg | 13.2deg | 12.9deg | 12.6deg | 11.8deg |
Head Tube Angle | 70deg | 70deg | 70deg | 70deg | 70deg |
Seat Tube Angle | 74deg | 74deg | 74deg | 74deg | 74deg |
Head Tube Length | 92mm | 118mm | 150mm | 182mm | 214mm |
Bottom Bracket Drop | 69mm | 69mm | 69mm | 69mm | 69mm |
Bottom Bracket Height | 274mm | 274mm | 274mm | 274mm | 274mm |
Chainstay Length | 430mm | 430mm | 430mm | 430mm | 430mm |
Chainstay Length Horizontal | 424.4mm | 424.4mm | 424.4mm | 424.4mm | 424.4mm |
Front-Center | 608mm | 1047mm | 647mm | 668mm | 689mm |
Front-Center Horizontal | 603.6mm | 622.6mm | 643.6mm | 664.6mm | 685.6mm |
Wheelbase | 1028mm | 1047mm | 1068mm | 1089mm | 1110mm |
Fork Offset/Rake | 45mm | 45mm | 45mm | 45mm | 45mm |
Fork Length (Axle-To-Crown) | 410mm | 410mm | 410mm | 410mm | 410mm |
Trail | 77mm high | 77mm high | 77mm high | 77mm high | 77mm high |
Mechanical Trail | 72.3mm | 72.3mm | 72.3mm | 72.3mm | 72.3mm |
Wheel Flop | 24.7mm | 24.7mm | 24.7mm | 24.7mm | 24.7mm |
Standover Height | 720mm | 738mm | 768mm | 797mm | 830mm |
Tire to Pedal Spindle | 95mm 170 mm cranks | 534mm 170 mm cranks | 131.5mm 172.5 mm cranks | 152.5mm 172.5 mm cranks | 171mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 104mm 170 mm cranks | 104mm 170 mm cranks | 101.5mm 172.5 mm cranks | 101.5mm 172.5 mm cranks | 99mm 175 mm cranks |
MD Build
XS | S | M | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 32mm | 32mm | 32mm | 32mm | 32mm |
Tire Outer Diameter | 686mm | 686mm | 686mm | 686mm | 686mm |
Bike Length with Tires | 1714mm | 1733mm | 1754mm | 1775mm | 1796mm |
Crank Length | 170mm | 170mm | 172.5mm | 172.5mm | 175mm |
Handlebar Width | 400mm | 420mm | 420mm | 420mm | 440mm |
Stem Length | 90mm | 90mm | 100mm | 100mm | 110mm |
Stem Angle | 8deg | 8deg | 8deg | 8deg | 8deg |
Published Sizing Recommendations
Height | 165 cm to | 162 cm to | 170 cm to | 180 cm to | 190 cm to |
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 ScaleCategory Trend
All-road/GravelSource:https://www.bmc-switzerland.com/intl_en/bmc-roadmachine-x-al-one-22.html