Compare: 2026 BMC Switzerland Teammachine SLR 01 ONE Frame 56 vs 2025 SPCYCLE SP-R066 Base XL

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of SPCYCLE SP-R066

Stack	565mm	561mm -4mm
Reach	392mm	395mm +3mm
Stack to Reach Ratio	1.44:1	1.42:1
Seat Tube Length, C-T	509mm	540mm +31mm
Top Tube Length, Effective/Horizontal HT Top	—	558mm
Top Tube Length, Actual C-C	562mm	—
Top Tube Slope	8.2deg	4.5deg -3.7deg
Head Tube Angle	72.3deg	72.5deg +0.2deg
Seat Tube Angle	73.5deg	73.8deg +0.3deg
Head Tube Length	165mm	155mm -10mm
Bottom Bracket Drop	69mm	72mm +3mm
Bottom Bracket Height	272mm	271mm -1mm
Chainstay Length	410mm	408mm -2mm
Chainstay Length Horizontal	404.2mm	401.6mm -2.6mm
Front-Center	599mm	601mm +2mm
Front-Center Horizontal	595.9mm	596.4mm +0.5mm
Wheelbase	1000mm	998mm -2mm
Fork Offset/Rake	43mm	45mm +2mm
Fork Length (On-Axis)	369mm	—
Fork Length, Unknown	—	371mm
Trail	63.7mm mid/neutral	61mm -2.7mm mid/neutral
Mechanical Trail	60.7mm	58.1mm -2.6mm
Wheel Flop	18.5mm	17.5mm -1mm
Standover Height	797mm	810mm +13mm
Tire to Pedal Spindle	85.5mm 172.5 mm cranks	88mm +2.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	99.5mm 172.5 mm cranks	101mm +1.5mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	30mm	32mm +2mm
Tire Width Max	—	32mm
Tire Outer Diameter	682mm	686mm +4mm
Bike Length with Tires	1682mm	1684mm +2mm
Crank Length	172.5mm	—
Handlebar Width	400436mm	—
Stem Length	110mm	—
Stem Angle	-12deg	—
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