Compare: 2024 Kung MACH Base L vs 2025 Trek Bikes Madone SL6 Gen 8 ML

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Trek Bikes Madone

Stack	565mm	562mm -3mm
Reach	390mm	389mm -1mm
Stack to Reach Ratio	1.45:1	1.44:1
Seat Tube Length, C-T	520mm	—
Seat Tube Length, C-C	519mm	—
Seat Tube Length, Effective Unknown	—	512mm
Top Tube Length, Effective/Horizontal HT Top	558mm	—
Top Tube Length, Effective/Horizontal Unknown	—	557mm
Top Tube Slope	7deg	7.6deg +0.6deg
Head Tube Angle	73deg	73.5deg +0.5deg
Seat Tube Angle	73.5deg	73.4deg -0.1deg
Head Tube Length	156mm	150mm -6mm
Bottom Bracket Drop	72mm	70mm -2mm
Bottom Bracket Height	264mm	269mm +5mm
Chainstay Length	412mm	410mm -2mm
Chainstay Length Horizontal	405.7mm	404mm -1.7mm
Front-Center	593.5mm	269mm -324.5mm
Front-Center Horizontal	588.3mm	576mm -12.3mm
Wheelbase	994mm	980mm -14mm
Fork Offset/Rake	45.5mm	40mm -5.5mm
Fork Length (Axle-To-Crown)	375mm	—
Trail	55.2mm mid/neutral	58.7mm +3.5mm mid/neutral
Mechanical Trail	52.7mm	56.3mm +3.6mm
Wheel Flop	15.4mm	16mm +0.6mm
Standover Height	800mm	790mm -10mm
Tire to Pedal Spindle	87.5mm 170 mm cranks	-242.5mm -330mm 172.5 mm cranks
Pedal Spindle to Ground Clearance	94mm 170 mm cranks	96.5mm +2.5mm 172.5 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
Tire Outer Diameter	672mm	678mm +6mm
Bike Length with Tires	1666mm	1658mm -8mm
Crank Length	—	172.5mm
Stem Length	—	100mm
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