Kindbright X1 Style RDA  is a 24mm RDA with a quad post design, and adjustable bottom airflow. The X1 Style RDA is adjustable bottom airflow design, allowing you to fine tune your airflow.

Price: $4.99

Specifications:

510 threading connection;
Brass (cap) and stainless steel (base) construction;
Quad-pole design;
Rectangular dual positive post;
2.5mm post holes;
The negative posts are milled into the deck;
Adjustable bottom airflow;
Deep juice well;
Wide bore Delrin drip tip / chuff cap;
Diameter: 24mm

Package:
 
1 x RDA, 
1 x Accessory Bag