And swapping out for 27 5 tires seems to be a popular change mountain bike modification.
Mountain bike standover clearance.
Most kids bikes are designed so they ride in a more upright position.
Standover height can be a bit tricky to calculate depending on the shape of the frame.
The bike s actual standover height is the the middle of the top tube.
Okay now onto bike fitting.
First make sure you can straddle your bike with your feet flat on the floor.
And usable standover clearance.
There you ve got a frame that should fit pretty close.
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.
Modern frames are designed with more generous standover clearance 3 6 more than plenty so the critical dimension becomes length effective virtual top tube if you have long legs short torso then standover becomes irrelevant.
Any bike short enough for your upper body is easily low enough for your legs.
Our guide to mountain bike sizing will help you find the correct sized mountain bike for you while our tips on fit will ensure your bike fits as it should.
Just like your pants inseam off the ground increases with platform shoes your bike s standover height will increase if you add bigger tires.
As with adult bikes first check the standover height.
Standover height refers to how tall the bike is in relation to your inseam and the clearance in between.
That s why you usually won t see standover height listed on frame specs when components aren t specified.
Whatever the top tube style look for about 2 4 of clearance.
This is why mountain bike manufacturers use small medium large sizing and give their own size recommendations based roughly on your height.
If your inseam measurement clears the frame s standover by a bit say at least 2 3cm for a road bike and a bit more for a mountain bike then you should be ok.
Mountain bike standover height.
Bike frame standover height.