Dye I3 Pro Ear Pieces - Blue Tactical Gear In Techt's testing they found

In Techt's testing they found that changing to a different spring (lighter spring) caused issues with the cyclone feed loading correctly

from no spin to unbelievable

transflective LCD that's easy to read in even the brightest direct sunlight

or as soon as the eye upgrade is available

Ergonomic motor grip

Dye I3 Pro Ear Pieces - Blue Tactical Gear In Techt's testing they foundUpgrade your game with these soft, flexible, compression formed earpieces for the Pro i3. These ear pieces are lighter and less obstructive, allowing you to hear more clearly and providing a soft surface to promote deflections from oncoming paintballs. These earpieces feature a Cool Max liner to help keep you cool and wick sweat away from your noggin. Cool Max Liner Soft Surface for more bounces Lighter and less obstructive