Compare: 2025 Quick Pro AR:ONE Base L vs 2025 LongTeng (LT Bike) LTK 266-D--SL Base L

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Quick Pro AR:ONE

Average stack and reach vs trend of performance road bikes

Stack	552mm	564mm +12mm
Reach	391.4mm	388mm -3.4mm
Stack to Reach Ratio	1.41:1	1.45:1
Seat Tube Length, C-C	—	520mm
Top Tube Length, Effective/Horizontal Center	—	555mm
Top Tube Length, Effective/Horizontal Unknown	555mm	—
Top Tube Length, Actual C-C	520mm	—
Head Tube Angle	73deg	72.5deg -0.5deg
Seat Tube Angle	73.5deg	73.5deg +0deg
Head Tube Length	145mm	150mm +5mm
Bottom Bracket Drop	71.6mm	72mm +0.4mm
Bottom Bracket Height	267.4mm	269mm +1.6mm
Chainstay Length	408mm	410mm +2mm
Chainstay Length Horizontal	401.7mm	403.6mm +1.9mm
Front-Center	589.7mm	595mm +5.3mm
Front-Center Horizontal	585.3mm	591.4mm +6.1mm
Wheelbase	987mm	995mm +8mm
Fork Offset/Rake	45mm	45mm +0mm
Fork Length, Unknown	368mm	380mm +12mm
Trail	56.6mm mid/neutral	60.3mm +3.7mm mid/neutral
Mechanical Trail	54.1mm	57.5mm +3.4mm
Wheel Flop	15.8mm	17.3mm +1.5mm
Standover Height	787mm	—
Tire to Pedal Spindle	80.7mm 170 mm cranks	84mm +3.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	97.4mm 170 mm cranks	99mm +1.6mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	30mm +2mm
Tire Outer Diameter	678mm	682mm +4mm
Bike Length with Tires	1665mm	1677mm +12mm
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

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://www.quickprousa.com/products/ar-one-ultegra-di2	https://ltbikes.com/index/products/view/id/421.html
Brand	Quick Pro	LongTeng (LT Bike)
Bike	2025 AR:ONE Base	2025 LTK 266-D--SL Base
Size	L	L
Category	Performance Road	Performance Road