Compare: 2024 Kung MACH Base XL vs 2023 BXT BX-Road-145 Pro-145 58

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Kung MACH

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of BXT BX-Road-145

Stack	590mm	582mm -8mm
Reach	395mm	396.1mm +1.1mm
Stack to Reach Ratio	1.49:1	1.47:1
Seat Tube Length, C-T	550mm	540mm -10mm
Seat Tube Length, C-C	549mm	—
Top Tube Length, Effective/Horizontal Center	—	574mm
Top Tube Length, Effective/Horizontal HT Top	570mm	—
Top Tube Slope	6.5deg	6.8deg +0.3deg
Head Tube Angle	73deg	73.8deg +0.8deg
Seat Tube Angle	73.5deg	73deg -0.5deg
Head Tube Length	184mm	171mm -13mm
Bottom Bracket Drop	70mm	70mm +0mm
Bottom Bracket Height	266mm	269mm +3mm
Chainstay Length	412mm	410mm -2mm
Chainstay Length Horizontal	406mm	404mm -2mm
Front-Center	605.6mm	595.8mm -9.8mm
Front-Center Horizontal	602mm	591.7mm -10.3mm
Wheelbase	1008mm	995.7mm -12.3mm
Fork Offset/Rake	45.5mm	45mm -0.5mm
Fork Length (Axle-To-Crown)	375mm	375mm +0mm
Trail	55.2mm mid/neutral	51.6mm -3.6mm mid/neutral
Mechanical Trail	52.7mm	49.6mm -3.1mm
Wheel Flop	15.4mm	13.8mm -1.6mm
Standover Height	825mm	—
Tire to Pedal Spindle	99.6mm 170 mm cranks	86.8mm -12.8mm 170 mm cranks
Pedal Spindle to Ground Clearance	96mm 170 mm cranks	99mm +3mm 170 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	1680mm	1673.7mm -6.3mm
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