I have the XOP seat platform and i-beam I'm looking to sell. I've gone a different direction and didn't use these. These are no longer available separately from XOP, but are included in this kit for $119.99:
https://xopoutdoors.com/collections/replacement-parts/products/i-beam
I-beam is stock and hasn't been modified. Seat mounting holes were drilled out to 5/16" on my drill press to accommodate a larger bolt. These were purchased this summer. Not sure what shipping will cost, local pickup near Clarkston, Michigan would be better.
$80 plus shipping
Will separate, make offer.
https://xopoutdoors.com/collections/replacement-parts/products/i-beam
I-beam is stock and hasn't been modified. Seat mounting holes were drilled out to 5/16" on my drill press to accommodate a larger bolt. These were purchased this summer. Not sure what shipping will cost, local pickup near Clarkston, Michigan would be better.
$80 plus shipping
Will separate, make offer.