Compare: 2021 Yoeleo R11 Base 52 vs 2025 Trek Bikes Madone SL6 Gen 8 S

Insights

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of Yoeleo R11

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Trek Bikes Madone

Stack	523.5mm	530mm +6.5mm
Reach	384mm	378mm -6mm
Stack to Reach Ratio	1.36:1	1.4:1
Seat Tube Length, C-T	475mm	—
Seat Tube Length, Effective Unknown	—	440mm
Top Tube Length, Effective/Horizontal Center	535mm	—
Top Tube Length, Effective/Horizontal Unknown	—	532mm
Top Tube Slope	7.4deg	12.1deg +4.7deg
Head Tube Angle	72.5deg	72.2deg -0.3deg
Seat Tube Angle	74deg	73.8deg -0.2deg
Head Tube Length	120mm	121mm +1mm
Bottom Bracket Drop	69mm	72mm +3mm
Bottom Bracket Height	267mm	267mm +0mm
Chainstay Length	410mm	410mm +0mm
Chainstay Length Horizontal	404.2mm	403.6mm -0.6mm
Front-Center	575mm	267mm -308mm
Front-Center Horizontal	570.9mm	572.4mm +1.5mm
Wheelbase	975mm	976mm +1mm
Fork Offset/Rake	45mm	45mm +0mm
Fork Length (On-Axis)	370mm	—
Trail	58.8mm mid/neutral	61.6mm +2.8mm mid/neutral
Mechanical Trail	56mm	58.6mm +2.6mm
Wheel Flop	16.9mm	17.9mm +1mm
Standover Height	—	734mm
Tire to Pedal Spindle	69mm 170 mm cranks	-237mm -306mm 165 mm cranks
Pedal Spindle to Ground Clearance	97mm 170 mm cranks	102mm +5mm 165 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	25mm	28mm +3mm
Tire Width Max	32mm	32mm +0mm
Tire Outer Diameter	672mm	678mm +6mm
Bike Length with Tires	1647mm	1654mm +7mm
Crank Length	—	165mm
Stem Length	—	90mm
Stem Angle	—	-7deg
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