2020 Bianchi Oltre XR4 Disc Base

	470	500	530	550	570	590	610
Stack	490mm	498mm	524mm	545mm	556mm	575mm	594mm
Reach	377mm	385mm	385mm	390mm	395mm	398mm	398mm
Stack to Reach Ratio	1.3:1	1.29:1	1.36:1	1.4:1	1.41:1	1.44:1	1.49:1
Seat Tube Length, C-C	420mm	450mm	480mm	501mm	520mm	540mm	560mm
Top Tube Length, Effective/Horizontal Center	513mm	523mm	535mm	550mm	560mm	575mm	585mm
Head Tube Angle	70.5deg	71.5deg	72deg	72.5deg	73deg	73deg	73deg
Seat Tube Angle	74.5deg	74.5deg	74deg	73.5deg	73.5deg	73deg	72.5deg
Head Tube Length	105mm	110mm	125mm	140mm	155mm	175mm	195mm
Bottom Bracket Drop	58mm	58mm	68mm	68mm	68mm	68mm	68mm
Bottom Bracket Height	276mm	276mm	266mm	266mm	266mm	266mm	266mm
Chainstay Length	410mm	410mm	410mm	410mm	412mm	412mm	414mm
Chainstay Length Horizontal	405.9mm	405.9mm	404.3mm	404.3mm	406.4mm	406.4mm	408.4mm
Front-Center	579mm	581mm	582mm	588mm	593mm	603mm	607mm
Front-Center Horizontal	576.1mm	577.1mm	579.7mm	583.7mm	588.7mm	598.7mm	592.6mm
Wheelbase	982mm	983mm	984mm	988mm	995mm	1005mm	1001mm
Fork Offset/Rake	43mm	43mm	43mm	43mm	43mm	43mm	43mm
Fork Length (Axle-To-Crown)	368mm	368mm	368mm	368mm	368mm	368mm	368mm
Trail	72.7mm high	66.4mm high	63.3mm mid/neutral	60.2mm mid/neutral	57.2mm mid/neutral	57.2mm mid/neutral	57.2mm mid/neutral
Mechanical Trail	68.5mm	63mm	60.2mm	57.4mm	54.7mm	54.7mm	54.7mm
Wheel Flop	22.9mm	20mm	18.6mm	17.3mm	16mm	16mm	16mm
Tire to Pedal Spindle	75mm 170 mm cranks	77mm 170 mm cranks	78mm 170 mm cranks	84mm 170 mm cranks	89mm 170 mm cranks	99mm 170 mm cranks	103mm 170 mm cranks
Pedal Spindle to Ground Clearance	106mm 170 mm cranks	106mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks

	470	500	530	550	570	590	610
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	700C/29 in 622 mm BSD
Tire Width	23mm	23mm	23mm	23mm	23mm	23mm	23mm
Tire Outer Diameter	668mm	668mm	668mm	668mm	668mm	668mm	668mm
Bike Length with Tires	1650mm	1651mm	1652mm	1656mm	1663mm	1673mm	1669mm

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.

Learn more about the Upright/Aggressive Scale

Category Trend

Performance Road

Source:https://www.bianchi.com/bike/oltre-xr4-disc-ultegra-di2-11sp/

Suggest Bike Edit

2020 Bianchi Oltre XR4 Disc Base

Geometry

Base Build

Stack and Reach vs. Category Trend