springs

Today I tried to make my MoYu3c silent and it works very well. So I recommend the following procedure. I like the MoYu3c and they are pretty cheap. They need some service for the start. First I had cleaned the parts and lubed with dry handsoap. This works well. I do not use silicon oil or oil...

So I bought a Mini MoYu AoSu a few weeks ago, and has become my main over my first AoSu. I watched a few different videos from popular cubers, and see that they use WeiSu soft springs in their cube and seems to improve the performance. Can anyone go into more detail on that?

I've got a Shengshou 7x7x7. I wondered what would happen if I changed the springs. The SpeedCubeShop sells spring kits for Dayan and Alpha (Type A), for only $1.25 each so naturally I ordered a set to see what would happen. So I've got three different sets of screws to mess around with and...

The center cap (or w/e you call it) snapped (well, "flew") off of my cube when i was turning it (i just finished lubing/sanding it) and it won't go back on!! (like, it snapped off and I can't tell if there's supposed to be a piece inside or something, but it won't stay on... every time i put it...