Speaker stand spikes ~2” long?

Thanks for all of the recommendations but I found out that Dyanaudio has a 2” XL spike that I can buy separately. 
Hopefully these work but I still would love to check out the Gaia II feet but have a hard time justifying the $800 price tag which is half the cost of my speakers. 
With the isoacoustics Gaia II’s I’d need the ones that hold around 100lbs as my speaker stands weigh 50-55lbs and my speakers weigh 40lbs. 

Dentdog we have designed and added this new device to our solution portfolio..The APCD4 is a coupling floor disc or a point topper that wont tip over.
http://starsoundtechnologies.com/productsDetail.php?APCD4-Invert-38
On the floor you maybe able to slide or angle the speaker into position. Have a friend help in balancing the speaker when moved. These devices help with fine tuning geometry and increase sonic performance. This is an incredible new part. Tom 

 Hello Dentdog,

We currently machine a few critical parts for a product that may be the answer to all your needs for moving platforms, speakers and heavy racking about the room.

https://airsled.com/

Star Sound is designing adapters for the Air Sled® system allowing for all Sistrum, Rhythm and Timbre Platforms™ to match Air Sled requirements. You can move entire racks loaded with gear with a minimalist degree of human strength.

Currently we use two coupling discs, APCD4 and APCD5 to move multi-shelf racks, speaker and amplifier stands along with our newest compact monitor platforms throughout our sound environments. These have worked for some clients as well but are no match to the Air Sled’s ease of use standards.

Please give me a call if you are interested in any of these solutions. I have been away for the past two weeks due to self quarantine and will return to the office on Monday

Robert - Star Sound.