2020 CUBE Bikes Attain Pro Base
- Category
- Endurance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
47cm | 50cm | 53cm | 56cm | 58cm | 60cm | 62cm | |
Stack | 525mm | 538mm | 561mm | 591mm | 610mm | 629mm | 649mm |
Reach | 365mm | 369mm | 376mm | 385mm | 388mm | 392mm | 391mm |
Stack to Reach Ratio | 1.44:1 | 1.46:1 | 1.49:1 | 1.54:1 | 1.57:1 | 1.6:1 | 1.66:1 |
Seat Tube Length, Unknown | 430mm | 460mm | 490mm | 520mm | 540mm | 560mm | 580mm |
Top Tube Length, Effective/Horizontal Unknown | 510mm | 517mm | 537mm | 560mm | 575mm | 590mm | 595mm |
Top Tube Slope | 13deg | 10.9deg | 10deg | 9.8deg | 9.7deg | 9.6deg | 9.6deg |
Head Tube Angle | 70.6deg | 71.5deg | 72deg | 72.5deg | 72.5deg | 72.5deg | 72.5deg |
Seat Tube Angle | 74.6deg | 74.6deg | 74deg | 73.5deg | 73deg | 72.5deg | 72.5deg |
Head Tube Length | 120mm | 130mm | 152mm | 182mm | 202mm | 222mm | 242mm |
Bottom Bracket Drop | 74mm | 74mm | 74mm | 74mm | 74mm | 74mm | 74mm |
Bottom Bracket Height | 265mm | 265mm | 265mm | 265mm | 265mm | 265mm | 265mm |
Chainstay Length | 410mm | 410mm | 410mm | 410mm | 410mm | 412mm | 412mm |
Chainstay Length Horizontal | 403.3mm | 403.3mm | 403.3mm | 403.3mm | 403.3mm | 405.3mm | 405.3mm |
Front-Center | 581.5mm | 581.5mm | 591.4mm | 605.3mm | 614.2mm | 621.1mm | 626.1mm |
Front-Center Horizontal | 576.7mm | 576.7mm | 586.7mm | 600.7mm | 609.7mm | 616.7mm | 621.7mm |
Wheelbase | 980mm | 980mm | 990mm | 1004mm | 1013mm | 1022mm | 1027mm |
Fork Offset/Rake | 49.9mm | 49.8mm | 49.9mm | 50.3mm | 50.3mm | 47.4mm | 47.1mm |
Trail | 66.5mm high | 61mm mid/​neutral | 57.7mm mid/​neutral | 54.2mm mid/​neutral | 54.2mm mid/​neutral | 57.2mm mid/​neutral | 57.5mm mid/​neutral |
Mechanical Trail | 62.7mm | 57.8mm | 54.8mm | 51.7mm | 51.7mm | 54.5mm | 54.8mm |
Wheel Flop | 20.8mm | 18.3mm | 16.9mm | 15.5mm | 15.5mm | 16.4mm | 16.5mm |
Tire to Pedal Spindle | 77.5mm 165 mm cranks | 72.5mm 170 mm cranks | 82.4mm 170 mm cranks | 96.3mm 170 mm cranks | 100.2mm 175 mm cranks | 107.1mm 175 mm cranks | 112.1mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 100mm 165 mm cranks | 95mm 170 mm cranks | 95mm 170 mm cranks | 95mm 170 mm cranks | 90mm 175 mm cranks | 90mm 175 mm cranks | 90mm 175 mm cranks |
Base Build
47cm | 50cm | 53cm | 56cm | 58cm | 60cm | 62cm | |
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 | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm | 28mm |
Tire Outer Diameter | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm | 678mm |
Bike Length with Tires | 1658mm | 1658mm | 1668mm | 1682mm | 1691mm | 1700mm | 1705mm |
Crank Length | 165mm | 170mm | 170mm | 170mm | 175mm | 175mm | 175mm |
Published Sizing Recommendations
Height | 145 cm to 155 cm | 155 cm to 165 cm | 165 cm to 170 cm | 170 cm to 175 cm | 175 cm to 180 cm | 180 cm to 185 cm | 185 cm to 193 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
Endurance RoadSource:https://cube-bikes.ca/road-bike-attain-pro/