Compare: 2021 Carbonda CFR1056 Base L vs 2026 BMC Switzerland Roadmachine 01 Base 56

Insights

Somewhat upright stack and reach vs trend of performance road bikes

Design deviates from other sizes of Carbonda CFR1056

Average stack and reach vs trend of endurance road bikes

Stack	589.3mm	595mm +5.7mm
Reach	385mm	388mm +3mm
Stack to Reach Ratio	1.53:1	1.53:1
Seat Tube Length, C-T	520mm	508mm -12mm
Top Tube Length, Effective/Horizontal HT Top	560mm	—
Top Tube Length, Actual C-C	—	559mm
Top Tube Slope	9.7deg	11.4deg +1.7deg
Head Tube Angle	73deg	72.2deg -0.8deg
Seat Tube Angle	73.5deg	74.2deg +0.7deg
Head Tube Length	173mm	181mm +8mm
Bottom Bracket Drop	73mm	75mm +2mm
Bottom Bracket Height	270mm	268mm -2mm
Chainstay Length	415mm	415mm +0mm
Chainstay Length Horizontal	408.5mm	408.2mm -0.3mm
Front-Center	594mm	607mm +13mm
Front-Center Horizontal	589.9mm	601.8mm +11.9mm
Wheelbase	998.4mm	1010mm +11.6mm
Fork Offset/Rake	45mm	45mm +0mm
Fork Length (On-Axis)	380mm	379mm -1mm
Trail	57.8mm mid/neutral	62.9mm +5.1mm mid/neutral
Mechanical Trail	55.3mm	59.9mm +4.6mm
Wheel Flop	16.2mm	18.3mm +2.1mm
Standover Height	—	807mm
Tire to Pedal Spindle	81mm 170 mm cranks	91.5mm +10.5mm 172.5 mm cranks
Pedal Spindle to Ground Clearance	100mm 170 mm cranks	95.5mm -4.5mm 172.5 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	32mm	32mm +0mm
Tire Width Max	32mm	—
Tire Outer Diameter	686mm	686mm +0mm
Bike Length with Tires	1684.4mm	1696mm +11.6mm
Crank Length	—	172.5mm
Handlebar Width	—	410458mm
Stem Length	—	100mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc