GeekVape Zeus X RTA (25mm Dual Coil RTA)
The GeekVape Zeus X RTA is a high-performance rebuildable tank designed for advanced vapers who demand top-tier flavour, cloud production, and build flexibility. With a post-less deck, leak-resistant top-airflow system and easy quarter-turn top fill, the Zeus X is engineered for smooth airflow, dense vapour and reliable everyday use.

Key Features of Zeus X RTA
- Post-less build deck suitable for both single and dual-coil builds
- Top-to-side airflow system for enhanced flavour and leak reduction
- Quarter-turn top-fill design for quick and mess-free refilling
- 25mm diameter ensures compatibility with most modern vape mods
- Includes straight and bubble glass options for flexible capacity
Tank Types & Build Options
- Single-coil setup – efficient, smooth flavour production
- Dual-coil setup – maximum vapour and richer flavour depth

Compatibility
- Compatible with any mod using a standard 510 connection
- Optimal with mods supporting sub-ohm builds and adjustable wattage
Specification
- Diameter: 25mm
- Height: Approximately 47.8mm
- E-liquid Capacity: 2ml (TPD) | Up to 4.5ml with bubble glass (non-TPD)
- Drip Tips: 810 wide-bore tip included, plus 510 adapter
- Airflow: Adjustable top-to-side airflow with honeycomb structure
- Deck: Post-less design for simple coil placement
- Connection: 510 threaded
Zeus X RTA vs Other Rebuildable Tanks
The Zeus X RTA delivers superior leak protection thanks to its top-airflow design, making it more reliable than bottom-airflow RTAs. Its post-less deck provides more build room and coil flexibility compared to traditional two-post designs. With both bubble and straight glass options, it offers the choice between compact size or higher capacity, giving it an advantage over many single-glass RTAs.
How Does Zeus X Compare to Other RTAs?
Compared to earlier Zeus models, Zeus X improves build accessibility, airflow smoothness and chamber design for better flavour. While mesh RTAs rely on fixed mesh strips, the Zeus X supports full coil customisation including fused claptons and advanced dual-coil builds. It offers stronger airflow performance and better leak resistance than many competing rebuildable tanks in its class.
Zeus X RTA FAQ
- Can I use single-coil builds? Yes, Zeus X supports both single and dual-coil setups.
- Is the tank leak-proof? The top-airflow system significantly reduces leaking when wicked correctly.
- What is the tank capacity? 2ml TPD capacity or up to 4.5ml with bubble glass.
- What drip tips are supported? Comes with an 810 drip tip and a 510-adapter for compatibility.
- Is it good for flavour or clouds? Performs exceptionally well in both areas — especially in dual-coil mode.
What’s in the Box
It comes with:
- 1 × GeekVape Zeus X RTA
- 1 × 810 Wide-Bore Drip Tip
- 1 × 510 Drip Tip Adapter
- 1 × Spare Glass Tube
- 1 × Bubble Glass Tube (where applicable)
- 2 × Pre-built Fused Clapton Coils
- Cotton Wicks
- Coil Tool / Wrench
- O-rings and Spare Parts Pack
- User Manual
- Vaping E-Liquids
- E-Liquid Shortfills
- Nicotine Salt E-Liquids
- Vape Kit Products
It comes with 1 × Zeus X RTA Tank