Choosing the right size e-bike is crucial for riding comfort and safety, here are the specific ways to choose the
Here are some specific ways to choose the right e-bike size according to your height:
Understanding basic e-bike sizing parameters
Frame size: usually expressed in inches or centimetres, is one of the key indicators for choosing the size of an e-bike. Frame sizes may vary from brand to brand and model to model, but in general, common frame sizes range from 14 inches to 20 inches.
Wheel diameter: There are generally 16 inches, 18 inches, 20 inches, 24 inches, 26 inches and other specifications. E-bikes with smaller wheel diameters are usually more nimble and lightweight, making them suitable for travelling around the city, while larger wheel diameters are better for passing and more stable riding.
Measuring personal height
Inside seam height: Stand against a wall with your feet shoulder-width apart, place a book horizontally between your legs and press it firmly against your crotch, then measure the vertical distance from the top edge of the book to the ground, which is your inside seam height. This data is an important reference basis for choosing the size of e-bike frame.
Upper limb length: You can measure the length from armpit to fingertip to know your upper limb extension range, so as to judge whether your hand can hold the handlebar comfortably while riding, and whether you need to adjust the height and angle of the handlebar.
Height and Size Chart
Generally speaking, for riders below 150cm in height, it is suitable to choose an e-bike with a frame size of 14‘ to 16’ and a wheel diameter of 16‘ or 18’. For example, some of the smaller sized versions of the Bodywel T16, with its compact design, can be easily handled by petite riders, and the feet can land on the ground smoothly, so that they can have a greater sense of security when riding.
For those who are between 150cm and 170cm tall, frame sizes of 16‘ to 18’ and wheel diameters of about 20’ are more suitable. Taking Bodywel T16 as an example, its standard size can achieve a better balance between riding posture and manoeuvrability for users in this height range, and it is neither too big for manoeuvrability, nor too small to feel constricted.
For riders between 170cm and 185cm tall, it is recommended to choose an e-bike with a frame size of 18‘ to 20’ and a wheel diameter of 24‘ or 26’. While the Bodywel T16 may not be the best choice for this height range, it can be accommodated to some extent by adjusting the seat height and handlebar position.
People over 185cm tall may need an e-bike with a frame size of 20‘ or taller and a wheel diameter of 26’ or taller to ensure that their legs have enough room to stretch out and their body is in a comfortable position while riding.
Test Ride Adjustment
Test Ride: After initially selecting an e-bike that suits your height according to the above suggestions, make sure to take it for a test ride. During the test ride, pay attention to feel whether the leg extension is natural when pedalling, and whether the knee will be over-bent or straightened; at the same time, check whether the body’s centre of gravity is stable, and whether it is easy to control when turning and braking.
Adjustment and optimisation: If certain parts of the e-bike do not feel comfortable during the test ride, you can adjust the seat height, handlebar height and angle of the e-bike. Some e-bikes are also equipped with an adjustable suspension system that can be adjusted according to individual weight and riding habits to improve riding comfort and stability.
