The NB's arm post extensions are sitting on an existing arm post. Just slide them in, and fly.
Arm post extension
$89.00Price
Diameter availability: 3/4" or 5/8"
Length availability : 5" / 7" / 9"
The NB's arm post extensions are sitting on an existing arm post. Just slide them in, and fly.
Diameter availability: 3/4" or 5/8"
Length availability : 5" / 7" / 9"