Torino

Ghost makes an extremely nice pad, especially for the very reasonable price. Many people buy these for other saddles including BMSS, Freeform, and even treed saddles. Bottom material options include sympanova (a soft rubber, easy to clean, breathable), black or white wool blend, and an amazing medicinal sheepskin. I recommend 1cm inserts with sheepskin unless rider is over 185, and for other bottom materials unless over 165 or horse's spine is well protected.
I keep mostly black with various bottom materials in stock. Other colors will have to be ordered from Italy.

Shoulder relief girth made by Ghost! Perfectly contoured for your horse's elbow motion. Available with multiple colors and with neoprene, sympanova, and wool backing.

The Wave Double is similar but the backing is attached by velcro for easy cleaning. Girths are available in 5cm increments but tend to run a little short by 2-3cm so size up if needed, which is recommended for the thicker girths like the Double.

These handy flat velcro pieces can go inside the thigh block pocket if you remove the block and don't want the pocket gaping or collecting dirt.

For those who prefer a Webber style stirrup strap, Ghost has designed a T-bar stirrup strap. The top has a nylon loop that goes through the stirrup ring and there's a leather cover for the T-bar.
The hole in your stirrup needs to be 30mm x 10mm (1.25" x 0.25") minimum for the T-bar to fit through. Not recommended for jumping or hard use like endurance as the T has sharp edges and can wear the biothane for some riders - it's always important to check your strap holes for any type of strap or buckle! Check this video - https://www.youtube.com/watch?v=eEKSsCCZ9KA.
Note: due to a worldwide shortage in T-bars, Ghost changed from the T-bar to a Conway and we found the Conway option to be superior in a couple ways. First it works with all stirrup styles and second, the overall strength of the setup is better for harder use riding. I still have T-bars, but personally prefer the Conways.