2017 Wilier Triestina Jaroon Plus

	S	M	L	XL
Stack	612mm	624mm	636mm	650mm
Reach	375mm	382mm	389mm	396mm
Stack to Reach Ratio	1.63:1	1.63:1	1.63:1	1.64:1
Seat Tube Length, C-T	345mm	385mm	425mm	465mm
Top Tube Length, Effective/Horizontal HT Top	545mm	561mm	577mm	595mm
Top Tube Slope	30.9deg	27.5deg	24.2deg	21.1deg
Head Tube Angle	69deg	69.5deg	70deg	70deg
Seat Tube Angle	74.5deg	74deg	73.5deg	73deg
Head Tube Length	105mm	115mm	125mm	140mm
Bottom Bracket Drop	85mm	85mm	85mm	85mm
Bottom Bracket Height	302.2mm	302.2mm	302.2mm	302.2mm
Chainstay Length	449mm	449mm	449mm	449mm
Chainstay Length Horizontal	440.9mm	440.9mm	440.9mm	440.9mm
Front-Center	632.3mm	638.3mm	644.1mm	656.1mm
Front-Center Horizontal	626.6mm	632.6mm	638.5mm	650.6mm
Wheelbase	1067.5mm	1073.5mm	1079.4mm	1091.5mm
Fork Offset/Rake	46mm	46mm	46mm	46mm
Fork Length (Axle-To-Crown)	480mm	480mm	480mm	480mm
Trail	99.4mm very high	95.7mm very high	92mm very high	92mm very high
Mechanical Trail	92.8mm	89.6mm	86.4mm	86.4mm
Wheel Flop	33.2mm	31.4mm	29.6mm	29.6mm
Tire to Pedal Spindle	75.1mm 170 mm cranks	81.1mm 170 mm cranks	86.9mm 170 mm cranks	98.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	132.2mm 170 mm cranks	132.2mm 170 mm cranks	132.2mm 170 mm cranks	132.2mm 170 mm cranks

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:Wilier

Geometry