2022 Trek Bikes Checkpoint ALR Gen 2 56 cm
Build
700C/29 in × 50 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 592mm |
| Reach | 407mm |
| Stack to Reach Ratio | 1.45:1 |
| Seat Tube Length, C-T | 560mm |
| Top Tube Length, Effective/Horizontal Center | 584mm |
| Top Tube Slope | 5.7deg |
| Head Tube Angle | 72.2deg |
| Seat Tube Angle | 72.8deg |
| Head Tube Length | 145mm |
| Bottom Bracket Drop | 76mm |
| Bottom Bracket Height | 285mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 428.3mm |
| Front-Center | 624.3mm |
| Front-Center Horizontal | 619.7mm |
| Wheelbase | 1048mm |
| Fork Offset/Rake | 45mm |
| Fork Length (Axle-To-Crown) | 405mm |
| Trail | 68.6mm high |
| Mechanical Trail | 65.4mm |
| Wheel Flop | 20mm |
| Standover Height | 809mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 93.3mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 115mm |
ALR Gen 2 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 50mm |
| Tire Outer Diameter | 722mm |
| Bike Length with Tires | 1770mm |
| Crank Length | 170mm |
| Stem Length | 90mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Aluminum |
| Brake Type | Disc |
Source:https://www.trekbikes.com/us/en_US/bikes/bikepacking-touring-bikes/checkpoint/checkpoint-alr/f/F224-2/checkpoint-alr-gen-2-frameset/35668/5322880/