Compare: 2023 BXT BX-Road-145 Pro-145 50 vs 2021 Trifox Bike X16 Speedster Quick Release Base 52cm

Insights

Average stack and reach vs trend of performance road bikes

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

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Trifox Bike X16 Speedster Quick Release

Stack	519mm	527mm +8mm
Reach	378mm	380mm +2mm
Stack to Reach Ratio	1.37:1	1.39:1
Seat Tube Length, C-T	470mm	462mm -8mm
Top Tube Length, Effective/Horizontal Center	521mm	531mm +10mm
Top Tube Slope	7.5deg	9.3deg +1.8deg
Head Tube Angle	72.1deg	72.5deg +0.4deg
Seat Tube Angle	74.6deg	74deg -0.6deg
Head Tube Length	111mm	126mm +15mm
Bottom Bracket Drop	70mm	74mm +4mm
Bottom Bracket Height	269mm	262mm -7mm
Chainstay Length	410mm	410mm +0mm
Chainstay Length Horizontal	404mm	403.3mm -0.7mm
Front-Center	574.6mm	577mm +2.4mm
Front-Center Horizontal	570.3mm	571.7mm +1.4mm
Wheelbase	974.3mm	975mm +0.7mm
Fork Offset/Rake	45mm	47mm +2mm
Fork Length (Axle-To-Crown)	375mm	—
Fork Length, Unknown	—	366mm
Trail	62.2mm mid/neutral	56.7mm -5.5mm mid/neutral
Mechanical Trail	59.2mm	54mm -5.2mm
Wheel Flop	18.2mm	16.3mm -1.9mm
Tire to Pedal Spindle	65.6mm 170 mm cranks	71mm +5.4mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	92mm -7mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	25mm -3mm
Tire Outer Diameter	678mm	672mm -6mm
Bike Length with Tires	1652.3mm	1647mm -5.3mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Unknown
Fork Material	Carbon/Composite	Unknown
Brake Type	Disc	Unknown

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://www.bxtcycle.com/bxt-road-145_p75.html	https://www.trifoxbike.com/v-brake-lightweight-carbon-road-bike-frame-x16qr-49513379
Brand	BXT	Trifox Bike
Bike	2023 BX-Road-145 Pro-145	2021 X16 Speedster Quick Release Base
Size	50	52cm
Category	Performance Road	Performance Road