Control Tower MaXL w/ SE Pillar

The Control Tower MaXL, is the longer version of the collaboration with Black Market Glass. The MaXL features an internal surface modification. The rifling of the inner diameter changes the experience in the following ways: 

• Allows liquid within the barrel to more efficiently wet the surface.
  
• Helps fight “wall pooling” and forces a more even distribution. 
  
• Creates a friction which allows the pillar to more easily climb; this gives the user more precise control over the pillar's location. 
  
• Produces vapor at lower temperatures than on models without it. 

Made in the USA by your two favorite American quartz companies. Comes stock with standard Highly Educated 6mm x 30mm Surface Enhanced pillar.