This is Markus Lawson's (Kinetic's) two-handed Raider mod.

You will need one file, some tape, a raider or two, and a spintastic bearing (two if you are making two).

1. Take the raider spacers and file them down to 80/100.

2. Take one of the halves and put tape around the starburts in a square. Repeat it one more time after you have applied the tape in a square.

3. Take the file and file off the starburts on the half with the tape around it.

4. Take the axle out of the yoyo and take your file and round the flat edges at the bottom of the threads so the axle can screw in farther into the yoyo.

5. Now file off a little of the starburts on the other half. DO NOT SAND IT OFF COMPLETELY.

6. Take a spintastic bearing and put the yoyo completely together.

If the raider doesn't respond as much as you want it to just put on some Vaseline lip therapy or tri-flow but not much.