Bike Size Chart
Enter your height and inseam length to find the recommended bike size for road bikes, mountain bikes, and hybrid bikes.
Your Recommended Bike Sizes
| Bike Type | Frame Size (in cm) | Recommended Height (in cm) |
|---|
Features:
- Input Fields:
- Users can input their height and inseam length in centimeters.
- Dynamic Size Chart:
- Calculates and displays the recommended frame sizes for:
- Road Bikes
- Mountain Bikes
- Hybrid Bikes
- Calculates and displays the recommended frame sizes for:
- Table Display:
- Displays results in a structured table format, including the bike type, frame size, and a height range.
- Customizable Logic:
- Simple formulas are used for frame size calculation. These can be replaced with more accurate sizing standards if needed.
Example Usage:
- Input:
- Height:
170 cm - Inseam:
75 cm
- Height:
- Output:
| Bike Type | Frame Size (in cm) | Recommended Height (in cm) |
|---|---|---|
| Road Bike | 50 cm | 160 – 180 cm |
| Mountain Bike | 47 cm | 155 – 185 cm |
| Hybrid Bike | 49 cm | 158 – 182 cm |
Road Bike Size Chart
Here’s a comprehensive Bike Size Chart for different types of bikes, including road bikes, mountain bikes, and kids’ bikes. The chart uses height and inseam measurements to suggest the correct frame size for comfort and performance.
| Height (ft/in) | Height (cm) | Inseam (in) | Frame Size (cm) |
|---|---|---|---|
| 4’10” – 5’0″ | 147 – 152 | 25″ – 27″ | 47 – 49 cm |
| 5’0″ – 5’3″ | 152 – 160 | 27″ – 29″ | 49 – 51 cm |
| 5’3″ – 5’6″ | 160 – 168 | 29″ – 31″ | 51 – 53 cm |
| 5’6″ – 5’9″ | 168 – 175 | 31″ – 33″ | 53 – 55 cm |
| 5’9″ – 6’0″ | 175 – 183 | 33″ – 35″ | 55 – 57 cm |
| 6’0″ – 6’3″ | 183 – 191 | 35″ – 37″ | 57 – 60 cm |
| 6’3″ – 6’6″ | 191 – 198 | 37″ – 39″ | 60 – 63 cm |
Mountain Bike Size Chart
| Height (ft/in) | Height (cm) | Inseam (in) | Frame Size (in) | Frame Size (cm) |
|---|---|---|---|---|
| 4’10” – 5’2″ | 147 – 158 | 25″ – 28″ | 13″ – 14″ | 33 – 35 cm |
| 5’2″ – 5’6″ | 158 – 168 | 27″ – 30″ | 15″ – 16″ | 38 – 40 cm |
| 5’6″ – 5’10” | 168 – 178 | 29″ – 31″ | 17″ – 18″ | 43 – 45 cm |
| 5’10” – 6’1″ | 178 – 185 | 31″ – 33″ | 19″ – 20″ | 48 – 51 cm |
| 6’1″ – 6’4″ | 185 – 193 | 33″ – 35″ | 21″ – 22″ | 53 – 56 cm |
| 6’4″ – 6’6″ | 193 – 198 | 35″ – 37″ | 23″ – 24″ | 58 – 61 cm |
Hybrid/City Bike Size Chart
| Height (ft/in) | Height (cm) | Inseam (in) | Frame Size (in) | Frame Size (cm) |
|---|---|---|---|---|
| 4’10” – 5’1″ | 147 – 155 | 25″ – 28″ | 13″ – 14″ | 33 – 35 cm |
| 5’1″ – 5’5″ | 155 – 165 | 27″ – 30″ | 15″ – 16″ | 38 – 41 cm |
| 5’5″ – 5’9″ | 165 – 175 | 29″ – 31″ | 17″ – 18″ | 43 – 46 cm |
| 5’9″ – 6’0″ | 175 – 183 | 31″ – 33″ | 19″ – 20″ | 48 – 51 cm |
| 6’0″ – 6’3″ | 183 – 191 | 33″ – 35″ | 21″ – 22″ | 53 – 56 cm |
| 6’3″ – 6’6″ | 191 – 198 | 35″ – 37″ | 23″ – 24″ | 58 – 61 cm |
Kids’ Bike Size Chart
Kids’ bikes are sized by wheel diameter rather than frame size. Use the child’s height to determine the correct size.
| Age | Height (ft/in) | Height (cm) | Wheel Size (in) |
|---|---|---|---|
| 2-4 Years | 2’10” – 3’4″ | 85 – 100 | 12″ |
| 4-6 Years | 3’4″ – 3’10” | 100 – 115 | 14″ |
| 5-7 Years | 3’10” – 4’2″ | 115 – 125 | 16″ |
| 7-9 Years | 4’2″ – 4’6″ | 125 – 135 | 20″ |
| 9-11 Years | 4’6″ – 4’9″ | 135 – 145 | 24″ |
| 11+ Years | 4’9″ and above | 145+ | 26″ |
How to Measure for a Bike
- Measure Your Height: Stand upright with your back against a wall and measure from the floor to the top of your head.
- Measure Your Inseam: Stand barefoot and measure from the floor to the crotch.
- Match with Chart: Use your height and inseam measurements to find the right size bike frame.
Tips for Choosing the Right Bike Size
- Consider Adjustability: A slightly smaller frame can be adjusted with a longer seat post and stem.
- Test Ride: If possible, test ride the bike to ensure a comfortable fit.
- Type of Bike: Choose your bike size based on the intended use (e.g., road, mountain, hybrid).
Let me know if you’d like more details about specific bike types or custom sizing recommendations!
Frequently Asked Questions
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