2021 REI Coop Adv 2.2 Base M
Build
700C/29 in × 40 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 554mm |
| Reach | 386mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, C-T | 470mm |
| Top Tube Length, Effective/Horizontal Center | 545mm |
| Top Tube Slope | 11.2deg |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 74deg |
| Bottom Bracket Drop | 86mm |
| Bottom Bracket Height | 265mm |
| Chainstay Length | 432mm |
| Chainstay Length Horizontal | 423.4mm |
| Front-Center | 611.7mm |
| Front-Center Horizontal | 605.7mm |
| Wheelbase | 1029mm |
| Fork Offset/Rake | 50mm |
| Trail | 64.7mm mid/neutral |
| Mechanical Trail | 61.4mm |
| Wheel Flop | 19.5mm |
| Standover Height | 756mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 90.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 95mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 40mm |
| Tire Outer Diameter | 702mm |
| Bike Length with Tires | 1731mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Published Sizing Recommendations
| Height | 4 ft 8 in to |
Source:Rei