Standover height of the bikes

The "standover height" is one of the most important measurements to consider when determining whether or not an ebike from Rad Power Bikes will fit your unique body proportions.

The standover height is the distance from the top tube of the frame to the ground, measured from just in front of the seat. This is where you would be straddling the bike frame, ideally with your feet flat on the ground. As long as you have around an inch of clearance between the top tube of the bike frame and the base of your torso, you should be able to ride (and come to an abrupt stop) safely.   

You can determine the clearance by comparing the standover height of a bike to your internal leg length, or inseam.

Photos of the standover height of each ebike from Rad Power Bikes can be found in the "Geometry & Sizing" section on each bike's product page. The standover heights for our different models are also listed here for your convenience.

Current models

Current model Standover height
RadRover 5 30.5"
RadRover Step-Thru 1 20.25"
RadRunner 2020 16.5"
RadMini 4 27.5"
RadMini Step-Thru 16"
RadWagon 2019 26"
RadCity 4 31"
RadCity Step-Thru 3 17"


Legacy models

(Some of these bikes will be available at closeout prices while supplies last. To see if there are closeout deals available now, go to and look for "Closeout" on the menu.)

Legacy model Standover height
RadMini Step-Thru 2019 16"
RadCity 2019 16" frame 29"
RadCity 2019 19" frame 31"
RadCity 2019 Step-Thru 20"

Previous model standover heights may vary slightly.

For more information on ebike sizing, check out this How to Size an Ebike RPBlog article.

If you have any questions, we are happy to help size a bike or discuss which bike can best meet your needs!

Please contact Rad Power Bikes Customer Experience by email to or by phone to (800) 939-0310 x 1.

 Ensure the bike fits you properly before your first use. You may lose control or fall if your bike is too big or too small. If you do not have the experience, skill, and tools to complete proper adjustment to fit the bike to you safely and appropriately, Rad Power Bikes highly recommends having a certified, reputable bike mechanic, who specializes in bike fitting, to fit the bike to you before your first ride.