Attributes:
This listing is for one pair (two pieces) of fork tube extensions for 39mm H-D fork tubes.
The tops are slightly domed for an attractive flush mount at the top.
These work in conjunction with Stock Triple Trees and Stock Springs and add 5" to the fork tube length to raise and lengthen the front end.
They could also be used to adjust for a stretched or raked frame.
They are direct screw in replacements for the stock tube tops.
They are machined out of Stainless Steel on a precision CNC lathe.
These have a 1/4" hole drilled into the side to aid in assembly, which is hidden by the top triple tree. You can also use a strap wrench.

Note:
If you have a 2016 Sportster with the Factory Gas Assist suspension,a threaded insert is required for the factory suspension in one fork tube.