2021 Bianchi Oltre XR3 Base
- Category
- Performance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
55 | 61cm | |
Stack | 546mm | 601mm |
Reach | 388mm | 397mm |
Stack to Reach Ratio | 1.41:1 | 1.51:1 |
Seat Tube Length, C-TTT | 501mm | 559mm |
Top Tube Length, Effective/Horizontal Center | 549mm | 568mm |
Top Tube Slope | 5deg | 4.9deg |
Head Tube Angle | 72.5deg | 73.5deg |
Seat Tube Angle | 73.5deg | 72.5deg |
Head Tube Length | 145mm | 200mm |
Bottom Bracket Drop | 68mm | — |
Bottom Bracket Height | 271mm | — |
Chainstay Length | 410mm | 414mm |
Chainstay Length Horizontal | 404.3mm | — |
Front-Center | 587mm | 603mm |
Front-Center Horizontal | 583.1mm | — |
Wheelbase | 987.4mm | — |
Fork Offset/Rake | 42.3mm | — |
Trail | 62.6mm mid/neutral | — — |
Mechanical Trail | 59.7mm | — |
Wheel Flop | 17.9mm | — |
Tire to Pedal Spindle | 75.5mm 172.5 mm cranks | 92mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 98.5mm 172.5 mm cranks | — 175 mm cranks |
Base Build
55 | 61cm | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 28mm | 25mm |
Tire Outer Diameter | 678mm | 672mm |
Bike Length with Tires | 1665.4mm | — |
Crank Length | 172.5mm | 175mm |
Handlebar Width | 420mm | — |
Stem Length | 110mm | — |
Published Sizing Recommendations
Height | 170 cm to 180 cm | — |
Stack and Reach vs. Category Trend
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 ScaleCategory Trend
Performance RoadSource:www.bianchi.com