When it comes to cycling, there’s nothing more important than finding the right size bike frame. After all, a road bike is only as good as the rider it fits. Selecting the right 22 road bike frame can make or break your cycling experience. Knowing how to properly measure a road bike frame size and select the right size frame for your body can drastically improve your comfort and performance on the bike.
One of the most important sizing considerations for a 22 road bike frame is standover height. Standover height is the total distance between the very top of the top tube and the ground. To get the right standover height, stand next to your bike and set the saddle to your riding position. Raise your leg so your crotch is level with the top tube. Measure from the ground to the top of the tube you’re standing over. If you’re able to fit your body between the tube and the ground, you’ve got the right size frame for you.
Another critical factor in sizing a 22 road bike frame comes down to the measurements of your torso and your arms. To get the necessary measurements, grab a cloth measuring tape. Starting at the hollow of your neck, measure down to the top of your hip bone. That’s your torso length. For your arms, measure from the top of your shoulder to your wrist. With both measurements in hand, use the following guidelines to select your size frame:
Road Bike Frame Size
Sizing ranges for a 22 road bike frame typically start at 47 centimeters, up to 61 centimeters.
47 cm (Extra Small) – Recommended for riders with a torso length of 15.75” – 16.75” and arm length of 25.25” – 25.75”
50 cm (Small) – Recommended for riders with a torso length of 16.25” – 17.25” and arm length of 25.75” – 26.25”
53 cm (Medium) – Recommended for riders with a torso length of 17.25” – 18.25” and arm length of 26.25” – 26.75”
56 cm (Large) – Recommended for riders with a torso length of 18.25” – 19.25” and arm length of 26.75” – 27.25”
59 cm (Extra Large) – Recommended for riders with a torso length of 19.25” and longer and arm length of 27.25” and longer
There’s a few other sizing considerations when it comes to a 22 road bike frame. When selecting a frame, make sure the head tube is of an appropriate length. If the tube is too short, this can limit the adjustability of the handlebars. An overly long head tube, on the other hand, can create an uncomfortable squat riding position.
Also, pay attention to the wheelbase of the bike. Calculate the aggregate wheelbase by multiplying the average wheel radius with twice the average distance between your pedals. This helps keep your bike stable when riding, as well as ensure you have enough room to steer.
Finally, consider the bottom bracket drop of the bike. This measures the vertical distance from the axle’s centerline to the ground. The drop will not only affect the bike’s stability, but also the rider’s center of gravity. If the drop is too low, it may be difficult for you to pedal while keeping the correct posture.
Choosing the right size 22 road bike frame is essential for having a successful cycling experience. And while a good bike fit is the most important factor, the extent of your knowledge in sizing for the frame still plays an essential role. With the right sizing measurements and an awareness of the components of a road bike, you’ll be sure to find the perfect frame and have a safe and comfortable ride!