2024 Berthoud Cycles JM-19 Carduelis

	XS	S	M	L	XL	XXL
Stack	526mm	540mm	550mm	560mm	570mm	580mm
Reach	349mm	360mm	362mm	370mm	378mm	402mm
Stack to Reach Ratio	1.51:1	1.5:1	1.52:1	1.51:1	1.51:1	1.44:1
Seat Tube Length, C-T	530mm	540mm	550mm	560mm	570mm	590mm
Top Tube Length, Effective/Horizontal Center	510mm	520mm	530mm	540mm	550mm	580mm
Top Tube Slope	2.2deg	2.6deg	2.6deg	2.6deg	2.6deg	1.6deg
Head Tube Angle	73deg	73deg	73deg	73deg	73deg	73deg
Seat Tube Angle	73deg	73deg	73deg	73deg	73deg	73deg
Bottom Bracket Height	—	—	—	—	—	—
Chainstay Length	430mm	430mm	430mm	430mm	430mm	430mm
Fork Offset/Rake	57mm	57mm	57mm	57mm	57mm	57mm
Trail	44mm low	44mm low	44mm low	44mm low	44mm low	44mm low
Mechanical Trail	42.1mm	42.1mm	42.1mm	42.1mm	42.1mm	42.1mm
Wheel Flop	12.3mm	12.3mm	12.3mm	12.3mm	12.3mm	12.3mm
Standover Height	766mm	778mm	787mm	797mm	802mm	822mm

	XS	S	M	L	XL	XXL
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm	28mm	28mm	28mm	28mm
Tire Outer Diameter	678mm	678mm	678mm	678mm	678mm	678mm
Crank Length	165mm	165mm	170mm	172.5mm	172.5mm	175mm
Handlebar Width	400mm	400mm	420mm	420mm	440mm	440mm
Stem Length	70mm	70mm	80mm	90mm	100mm	110mm

Very Upright

Somewhat Upright

Average

Somewhat Aggressive

Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Category Trend

Source:https://berthoudcycles.fr/de/1577-2646-fahrrad-carduelis.html#/293-fahrradkomposition-fahrradrahmen_kit_

Geometry