Calibear Straight Fab Carta Attachment

The Calibear Straight Fab Carta Attachment is a 7-inch glass top replacement that transforms your Focus V Carta e-rig's vapor quality in a single swap. The stock glass that ships with the Carta gets the job done — but it wasn't designed for serious filtration. This attachment was. A built-in Flower of Life percolator combined with Calibear's fab egg chamber design creates a two-stage filtration path that cools, smooths, and refines every draw well beyond what the factory top can deliver.

The fab egg geometry works by channeling water and vapor through slitted openings in the egg-shaped chamber walls, creating turbulent recycling action that maximizes water contact without adding drag. The result is denser flavor, cooler temperature, and smoother throat feel — all from a glass attachment that drops right onto your existing Carta base. Available in multiple color options with a straight neck profile that keeps the overall setup clean and compact.

Features

• Flower of Life Percolator — A multi-slit perc inspired by sacred geometry that breaks vapor into dense, uniform micro-bubbles for thorough diffusion with minimal draw resistance.
• Fab Egg Chamber Design — The egg-shaped chamber with slitted openings creates internal recycling action, continuously circulating water and vapor for extended filtration on every draw.
• Direct Carta Compatibility — Engineered to fit the Focus V Carta e-rig base. Remove the stock glass, place this attachment on, and you're immediately running upgraded filtration.
• Straight Neck Profile — A clean, vertical neck keeps the piece compact and balanced on the Carta base while providing a natural, comfortable draw angle.
• 7-Inch Height — Tall enough to house proper percolation and water volume, compact enough to maintain the Carta's portable, desktop-friendly form factor.
• Multiple Color Options — Available in a range of colors to personalize your Carta setup and match your style.
• Quality Glass Construction — Built from glass with precise dimensions (44mm can, 19mm neck) engineered for a secure, wobble-free seat on the Carta base.

Product Specifications

Compatibility

• Focus V Carta e-rig (device sold separately)

Why Choose the Calibear Straight Fab Carta Attachment?

The Focus V Carta is a solid e-rig — but its stock glass top is basic by design. It's a simple chamber with minimal filtration, which means vapor arrives warm, undiffused, and harsher than it needs to be. Swapping the glass is the single highest-impact upgrade you can make to a Carta, and the Calibear Straight Fab delivers dramatically better filtration without requiring you to replace the base, atomizer, or anything electronic.

The Flower of Life perc combined with the fab egg chamber creates a fundamentally different vapor path than the stock top. Instead of a single pass through still water, vapor gets broken into micro-bubbles by the perc and then recycled through the fab egg's slitted walls — filtering it multiple times per draw. The difference in smoothness is immediate and obvious, especially at higher temperature settings where vapor density is at its peak.

At 7 inches, the attachment adds meaningful water volume and percolation space without making the Carta feel top-heavy or unstable. The straight neck keeps the profile clean, and the precise 44mm can diameter ensures a secure, level seat on the Carta base with no rocking or wobble.

If you already own a Carta and you're looking for better flavor, cooler vapor, and smoother draws — this is the upgrade that delivers all three for a fraction of the cost of a new device. Pick your color, swap the glass, and feel the difference on your next session.

Disclaimer: This product and all products on this site are intended and sold for legal purposes only.