I bought these used 5 years ago and I am no longer doing a build. They are listed on the Lansing Mi craigslist.

Insulated Concrete Form Braces,
• Heavy duty, adjustable 8’-11’ ICF bracing
• 84 sets. Good shape with bolts, pins, safety bars
• Used one time and then stored
• Galvanized and are much easier to clean up stray splats of concrete than painted ones
• Cheaper than renting - sell them when done
• Each set weighs about 100 lb. Update: SOLD