Compare: 2019 DENGFU R12 Base 61 vs 2026 Canyon Bicycles Aeroad CF SLX 7 2XL

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of DENGFU R12

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of Canyon Bicycles Aeroad

Stack	612mm	624mm +12mm
Reach	413mm	429mm +16mm
Stack to Reach Ratio	1.48:1	1.45:1
Seat Tube Length, C-T	580mm	621mm +41mm
Top Tube Length, Effective/Horizontal Center	600mm	609mm +9mm
Top Tube Slope	5.6deg	2.7deg -2.9deg
Head Tube Angle	73.5deg	73.8deg +0.3deg
Seat Tube Angle	73deg	73.5deg +0.5deg
Head Tube Length	205mm	206mm +1mm
Bottom Bracket Drop	71mm	70mm -1mm
Bottom Bracket Height	268mm	269mm +1mm
Chainstay Length	408mm	415mm +7mm
Chainstay Length Horizontal	401.8mm	409.1mm +7.3mm
Front-Center	622.1mm	636.8mm +14.7mm
Front-Center Horizontal	618mm	633mm +15mm
Wheelbase	1019.8mm	1042mm +22.2mm
Fork Offset/Rake	43mm	41.3mm -1.7mm
Fork Length, Unknown	370mm	—
Trail	55.6mm mid/neutral	55.5mm -0.1mm mid/neutral
Mechanical Trail	53.3mm	53.3mm +0mm
Wheel Flop	15.1mm	14.9mm -0.2mm
Standover Height	—	874mm
Tire to Pedal Spindle	113.1mm 170 mm cranks	122.8mm +9.7mm 175 mm cranks
Pedal Spindle to Ground Clearance	98mm 170 mm cranks	94mm -4mm 175 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm +0mm
Tire Outer Diameter	678mm	678mm +0mm
Bike Length with Tires	1697.8mm	1720mm +22.2mm
Crank Length	—	175mm
Stem Length	—	120mm
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	http://www.dengfubikes.com/ROAD_FRAME/248.html	https://www.canyon.com/e5d25f42-2a23-4efe-838c-a14544ec26e7
Brand	DENGFU	Canyon Bicycles
Bike	2019 R12 Base	2026 Aeroad CF SLX 7
Size	61	2XL
Category	Performance Road	Performance Road