Thought it s not used as frequently as it once was to size bikes standover height can still be an indicator of whether or not a bike fits you.
Mountain bike standover height.
As with adult bikes first check the standover height.
The bike s actual standover height is the the middle of the top tube.
Here s how to measure.
They should be able to sit comfortably see around them easily and grip the handlebars with a slight bend in their elbows.
And swapping out for 27 5 tires seems to be a popular change mountain bike modification.
This all relates to standover height.
Most kids bikes are designed so they ride in a more upright position.
Most mountain bikes focus on an extremely low standover height so the traditional method of standing over the bike flat footed doesn t really work either.
Just like your pants inseam off the ground increases with platform shoes your bike s standover height will increase if you add bigger tires.
An important aspect of any bike fit since it governs the clearance of your crotch.
Whatever the top tube style look for about 2 4 of clearance.
Mountain bike standover height.
Standover height can be a bit tricky to calculate depending on the shape of the frame.
Stand over the frame in the center with your feet flat on the floor.
This is why mountain bike manufacturers use small medium large sizing and give their own size recommendations based roughly on your height.
That s why you usually won t see standover height listed on frame specs when components aren t specified.
You will want at least one inch for a road bike and two inches for a mountain bike.