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

Insights

Average 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	591mm	624mm +33mm
Reach	411mm	402mm -9mm
Stack to Reach Ratio	1.44:1	1.55:1
Seat Tube Length, Unknown	510mm	511mm +1mm
Top Tube Length, Effective/Horizontal Unknown	586mm	593mm +7mm
Top Tube Slope	10.4deg	13.8deg +3.4deg
Head Tube Angle	71.5deg	71.5deg +0deg
Seat Tube Angle	73.5deg	73deg -0.5deg
Head Tube Length	163mm	200mm +37mm
Bottom Bracket Drop	75mm	76mm +1mm
Bottom Bracket Height	276mm	277mm +1mm
Chainstay Length	425mm	425mm +0mm
Chainstay Length Horizontal	418.3mm	418.2mm -0.1mm
Front-Center	643.1mm	648mm +4.9mm
Front-Center Horizontal	638.7mm	642.9mm +4.2mm
Wheelbase	1057mm	1061mm +4mm
Fork Offset/Rake	52.2mm	55mm +2.8mm
Fork Length, Unknown	—	395mm
Trail	62.4mm mid/neutral	60.1mm -2.3mm mid/neutral
Mechanical Trail	59.2mm	57mm -2.2mm
Wheel Flop	18.8mm	18.1mm -0.7mm
Standover Height	813mm	—
Tire to Pedal Spindle	119.6mm 172.5 mm cranks	125mm +5.4mm 170 mm cranks
Pedal Spindle to Ground Clearance	103.5mm 172.5 mm cranks	107mm +3.5mm 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	1759mm	1767mm +8mm
Crank Length	172.5mm	—
Handlebar Width	440mm	—
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	M	XL
Category	Progressive Gravel	All-road/Gravel