Trek Checkpoint Size Chart
View the Trek Checkpoint size chart at TPC - The Pro's Closet. Find information like weight, price, and geometry. Shop new and used Checkpoint bikes for sale at TPC.
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Choosing the right size for your Trek Checkpoint gravel bike is important for ensuring comfort, efficiency, and performance during your rides. The size selection should be based on a combination of your height, inseam length, fitness level, riding style, and personal preference for bike handling and comfort. Trek offers a wide range of frame sizes from 49cm to 62cm to accommodate riders of various heights and proportions.
When selecting your bike size, consider your height and compare it with Trek's sizing chart to find the recommended frame size. For example, riders between 5'3" and 5'6" are generally suited to 50-52 cm frames, while those between 5'6" and 5'9" might fit better on a 54-56cm frame. Note that these recommendations are a starting point, and the best fit may vary depending on individual body proportions and riding preferences.
Trek Checkpoint Size Chart
| Size | Rider Height (cm) | Rider Height (ft, inches) | Inseam (cm) | Inseam (inches) |
| 49 | 156 - 163 cm | 5'1" - 5'4" | 74 - 77 cm | 29" - 30" |
| 52 | 163 - 168 cm | 5'4" - 5'6" | 76 - 79 cm | 30" - 31" |
| 54 | 168 - 174 cm | 5'6" - 5'9" | 78 - 82 cm | 31" - 32" |
| 56 | 174 - 180 cm | 5'9" - 5'11" | 81 - 85 cm | 32" - 33" |
| 58 | 180 - 185 cm | 5'11" - 6'1" | 84 - 87 cm | 33" - 34" |
| 61 | 185 - 191 cm | 6'1" - 6'3" | 86 - 90 cm | 34" - 35" |
Trek emphasizes the importance of considering not just height but also inseam length, reach (the horizontal distance between the bottom bracket and the top of the head tube), and stack (the vertical distance between the same points) measurements to ensure a comfortable riding posture. A more upright riding posture is typically recommended for gravel biking to enhance comfort during long rides.
Trek suggests, as we do, that if you fall between two sizes or have specific fit concerns, consulting with expert fit technicians at a local retailer can provide personalized advice to ensure the best fit. Test riding different sizes and models can also significantly help in determining the most comfortable and efficient bike for your needs.
Trek Checkpoint Geometry Chart: 2020 - 2023
| Frame size | Wheel size | Seat tube | Seat tube angle | Head tube length | Head angle | Effective top tube | Bottom bracket drop | Chainstay length | Offset | Trail | Wheelbase | Standover | Frame reach | Frame stack | Stem length | Saddle rail height min (w/short mast) | Saddle rail height max (w/short mast) | Saddle rail height min (w/tall mast) | Saddle rail height max (w/tall mast) |
| 49 cm | 700c | 49 | 74.1° | 9 | 71.2° | 54.1 | 7.8 | 43.5 | 4.5 | 7.4 | 102.5 | 73.5 | 39.3 | 53.8 | 70 | 57.5 | 63.5 | 60.5 | 66.5 |
| 52 cm | 700c | 52 | 73.7° | 10.5 | 71.6° | 55.5 | 7.8 | 43.5 | 4.5 | 7.1 | 103.3 | 76.5 | 39.9 | 55.3 | 80 | 61.5 | 67.5 | 64.5 | 70.5 |
| 54 cm | 700c | 54 | 73.2° | 12.5 | 71.8° | 57 | 7.6 | 43.5 | 4.5 | 7 | 104.1 | 78.9 | 40.3 | 57.1 | 80 | 64 | 70 | 67 | 73 |
| 56 cm | 700c | 56 | 72.8° | 14.5 | 72.2° | 58.4 | 7.6 | 43.5 | 4.5 | 6.7 | 104.8 | 80.9 | 40.7 | 59.2 | 90 | 67 | 73 | 70 | 76 |
| 58 cm | 700c | 58 | 72.5° | 16.5 | 72.3° | 59.7 | 7.4 | 43.5 | 4.5 | 6.6 | 105.8 | 82.9 | 41.1 | 60.9 | 90 | 69 | 75 | 72 | 78 |
| 61 cm | 700c | 61 | 72.1° | 19.5 | 72.6° | 61.7 | 7.4 | 43.5 | 4.5 | 6.5 | 107 | 85.9 | 41.7 | 63.9 | 100 | 72 | 78 | 75 | 81 |
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