Compare: 2025 Canyon Bicycles Grail CF SL 7.0 S vs 2025 ASSISTING FORCE AF01 Base M

Insights

Somewhat upright stack and reach vs trend of progressive gravel bikes

Average stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of ASSISTING FORCE AF01

Stack	573mm	578mm +5mm
Reach	394mm	389mm -5mm
Stack to Reach Ratio	1.45:1	1.49:1
Seat Tube Length, Unknown	480mm	445mm -35mm
Top Tube Length, Effective/Horizontal Unknown	559mm	561mm +2mm
Top Tube Slope	12deg	16.4deg +4.4deg
Head Tube Angle	71.5deg	71deg -0.5deg
Seat Tube Angle	73.5deg	73.5deg +0deg
Head Tube Length	145mm	152mm +7mm
Bottom Bracket Drop	75mm	78mm +3mm
Bottom Bracket Height	276mm	275mm -1mm
Chainstay Length	425mm	425mm +0mm
Chainstay Length Horizontal	418.3mm	417.8mm -0.5mm
Front-Center	620.2mm	624mm +3.8mm
Front-Center Horizontal	615.7mm	619.2mm +3.5mm
Wheelbase	1034mm	1037mm +3mm
Fork Offset/Rake	52.2mm	55mm +2.8mm
Fork Length, Unknown	—	395mm
Trail	62.4mm mid/neutral	63.4mm +1mm mid/neutral
Mechanical Trail	59.2mm	59.9mm +0.7mm
Wheel Flop	18.8mm	19.5mm +0.7mm
Standover Height	789mm	—
Tire to Pedal Spindle	99.2mm 170 mm cranks	101mm +1.8mm 170 mm cranks
Pedal Spindle to Ground Clearance	106mm 170 mm cranks	105mm -1mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	40mm	42mm +2mm
Tire Outer Diameter	702mm	706mm +4mm
Bike Length with Tires	1736mm	1743mm +7mm
Crank Length	170mm	—
Handlebar Width	420mm	—
Stem Length	70mm	—
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Unknown	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://www.canyon.com/it-it/bici-gravel/race/grail/cf/grail-cf-7/4149.html	https://afbicycles.com/
Brand	Canyon Bicycles	ASSISTING FORCE
Bike	2025 Grail CF SL 7.0	2025 AF01 Base
Size	S	M
Category	Progressive Gravel	All-road/Gravel