Geekvape Zeus Dual Bubble Glass Tube
by Geekvape
No reviews yet — be the firstBubble glass tube for the Geekvape Zeus Dual tank — increases e-liquid capacity. Fits the [Zeus Sub Ohm Tank](/geekvape-zeus-sub-ohm-tank). £1.99.
2ml
£1.99sold individually · inc VAT
Quantity:
1
Free delivery over £40
Same-day dispatch
TPD compliant
Trade support
Written and fact-checked by the VapeCity team · Updated June 2026
What is the Geekvape Zeus Dual Bubble Glass Tube?
The Geekvape Zeus Dual Bubble Glass Tube is the replacement glass for the Geekvape Zeus Dual sub-ohm tank. The Zeus Dual (not to be confused with the single-coil Zeus or the Zeus X) is a dual-coil variant of the Zeus top-airflow tank. Like all Zeus tanks, it features top-mounted airflow for leak-resistant DL vaping and uses a glass tube to contain the e-liquid reservoir.
The bubble glass profile refers to the outward bulge at the mid-point of the tube — compared to a straight tube, a bubble glass holds significantly more e-liquid in the same tank height. This makes it the preferred replacement for vapers who want maximum fill capacity between refills.
- Replacement bubble glass for the Geekvape Zeus Dual sub-ohm tank.
- Bubble glass profile increases e-liquid capacity compared to the straight glass that ships with the Zeus Dual.
- At £1.99, extends tank life after accidental breakage or provides a capacity upgrade.
- Pyrex glass for heat resistance — matches the specification of the original Zeus Dual glass.
- See the [Zeus Sub Ohm Tank 5](/geekvape-zeus-sub-ohm-tank-5) for the current-generation Zeus tank.
Bubble glass versus straight glass on Zeus tanks
Most Zeus tanks ship with a straight glass tube as standard. The straight tube holds a fixed capacity — typically 2ml or 5ml depending on the tank generation and regional TPD variant. The bubble glass replacement fits the same tank frame and O-ring positions but curves outward at the centre, creating a larger internal volume for e-liquid. A bubble glass can add 1-2ml of additional capacity depending on the tank size.
For sub-ohm DL vapers using the Zeus Dual at high wattage, e-liquid consumption per session is significant. The extra capacity from bubble glass reduces how often the tank needs refilling — practical for all-day use away from e-liquid.
The good
- £1.99 replacement restores a cracked Zeus Dual at minimal cost.
- Bubble profile increases e-liquid capacity versus straight glass.
- Pyrex heat-resistant material.
The catch
- Compatible with Zeus Dual specifically — verify fit before purchasing for other Zeus variants.
Specifications
| Compatible tank | Geekvape Zeus Dual |
|---|---|
| Glass profile | Bubble (expanded capacity) |
| Material | Pyrex glass |
| Price | £1.99 |
Frequently asked questions
Does the Zeus Dual bubble glass fit the original Zeus or Zeus X?
Bubble glass tubes are tank-specific — the Zeus Dual glass may not fit the Zeus X or Zeus Sub Ohm Tank. Always confirm the exact Zeus variant before purchasing a replacement glass.
Delivery
| Standard UK delivery2–3 working days | £2.99 |
|---|---|
| Next-day deliveryorder before 3pm, Mon–Fri | £5.99 |
| Orders over £40free standard UK delivery | Free |
Order before 3pm and we dispatch the same working day. Everything ships in plain, discreet packaging from UK stock, and it’s all TPD-compliant.
Returns
You have a 14-day right to cancel online orders. Because e-liquids, pods, disposables and pouches are sealed for hygiene, change-of-mind returns are accepted only when the item is unused and in its original, unopened packaging — opened or used products can’t be refunded. Anything faulty, damaged or incorrectly supplied is fully covered under the Consumer Rights Act, return postage on us.
Full details on our returns & refund policy page.
Customer reviews
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