2020 United Sterling R2
- Category
- Performance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
S | M | L | |
Stack | 510mm | 530mm | 550mm |
Reach | 370mm | 375mm | 385mm |
Stack to Reach Ratio | 1.38:1 | 1.41:1 | 1.43:1 |
Seat Tube Length, C-T | 440mm | 470mm | 505mm |
Top Tube Length, Effective/Horizontal Center | 505mm | 520mm | 540mm |
Top Tube Slope | 10.1deg | 8.9deg | 7.3deg |
Head Tube Angle | 71.5deg | 72deg | 73deg |
Seat Tube Angle | 74deg | 73deg | 72.5deg |
Head Tube Length | 110mm | 130mm | 150mm |
Bottom Bracket Drop | 70mm | 70mm | 70mm |
Bottom Bracket Height | 269mm | 269mm | 269mm |
Chainstay Length | 400mm | 402mm | 405mm |
Chainstay Length Horizontal | 393.8mm | 395.9mm | 398.9mm |
Front-Center | 560.6mm | 578.4mm | 590.3mm |
Front-Center Horizontal | 556.2mm | 574.1mm | 586.1mm |
Wheelbase | 950mm | 970mm | 985mm |
Fork Offset/Rake | 36.9mm | 47.3mm | 52mm |
Trail | 74.5mm high | 60.5mm mid/neutral | 49.3mm mid/neutral |
Mechanical Trail | 70.6mm | 57.5mm | 47.1mm |
Wheel Flop | 22.4mm | 17.8mm | 13.8mm |
Tire to Pedal Spindle | 51.6mm 170 mm cranks | 69.4mm 170 mm cranks | 81.3mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 99mm 170 mm cranks | 99mm 170 mm cranks | 99mm 170 mm cranks |
R2 Build
S | M | L | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 28mm | 28mm | 28mm |
Tire Outer Diameter | 678mm | 678mm | 678mm |
Bike Length with Tires | 1628mm | 1648mm | 1663mm |
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:https://www.unitedbike.com/id/bikes/sterling-r2-disc