I just got my stock bolt back from Pooty, but this looks pretty interesting. Here's the description:
Fits: Planet Eclipse Geo 2 & 2.1
Launch your game to the next level with the new Exalt Launch Bolt for the Geo 2/2.1
Be soft on paint, hard on opponents!
Improved consistency & reduced recoil will be sure to get your paint on target. The soft touch bolt tip allows you to use the most brittle paint so it breaks on your opponent not in your gun.
STBT (Soft Touch Bolt Tip)
Super Soft on Paint
Eliminates Ball Rollback
Reduces Ball Clipping
High Flow Airpath