* 6x1.5 inch Puncture Proof wheelchair front wheel, Baby stroller flat free PU foam wheel
* Wheel Measures 6" Diameter With A 1.5'' Bore Length. When The Bushes are applied To The Wheel The Bore Length Increases to 95mm
To Allow The Axle Set To Fit Correctly.
* The Starting Bore diameter can be customed
* Roller bearing, Ball bearing is also available