Schooner glad to se you got it handled, Big thumbs up for trying and learning how to repair your own Bike.
Auto parts stores sell a little gizmo just for pushing pistons back into the caliper. They are inexpensive and easier to manipulate than a c-clamp.
It's called a disc brake piston compressor.
They come in all different price ranges but this one works well and can be had for under $10
Can you explain if you can only; how do I use this tool ?
THANKS AGAIN my good man
As you have alredy managed to do 1 of the brakes with a c clamp you have the tools you know how to do the job if it were me i would save the money and use what i know works for me
Brian