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Asylum Mods

Sherman RTA

Sherman RTA

Regular price $134.99 CAD
Regular price Sale price $134.99 CAD
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Free Shipping

Free shipping across Canada on all orders over $80

Same Day Delivery

Order before 2 pm, Monday–Friday, and get same-day delivery. Free on orders over $50, or just $10 flat under $50.

Bundle Deals

You heard that right, buy 4 bottles of Cold Turkey Juice and get the 5th FREE! Available Monday to Friday (and Sundays). Just add 5 bottles to your cart and use code BUY4GET1 at checkout.

On Saturdays, we sweeten the pot! Shop our E-Liquid Bundle deals and save!



Local Pickup & Curbside Service

In a rush? We’ve got you covered. Choose local pickup at check out and we’ll bring your order right to your car, or swing by for a quick grab-and-go.

For curbside pickup, park in a designated Cold Turkey spot and call the number on the sign—we’ll handle the rest.

Note: Online local pickup orders must be paid via EMT.

Why Did The Prices Increase?

Why Did Prices Increase?

Due to new Canadian excise taxes on vaping products, prices now include a federal tax and, in most provinces (including Ontario), an additional provincial tax, effectively doubling the rate.

These are government-mandated fees applied to all compliant vape products across Canada.

We’ve adjusted our base pricing where possible, but final prices reflect these required taxes.

Asylum Mods - The Sherman 28mm RTA Features:

  • 28mm Diameter
  • 2mL Standard Juice Capacity
  • 4mL Maximum Juice Capacity - Tube & Chimney Extension
  • Superior Stainless Steel Construction
  • ULTEM Glass Reinforcement
  • Unique Clamp-Style Two-Post Design
  • Centrally Top-Secured via Slotted Flathead Screws
  • Spring-Loaded Clamps for Easier Set-ups
  • Two 2.5mm Terminal Openings per Post
  • PEEK-Insulated Positive Post
  • Single or Dual Configurations
  • Dual Four-Airslots Bottom Airflow - Fully Adjustable
  • Raised Dual Internal Airtubes - Direct-to-Coil Effect
  • 13mm Wide ULTEM Drip Tip
  • 15mm Wide Stout ULTEM Drip Tip
  • 810 Drip Tip Adapter
  • CNC Engravings
  • Silver-Plated 510 Connection

Includes:

  • 1 The Sherman RTA
  • 1 810 ULTEM Widebore Drip Tip
  • 1 Replacement 4mL ULTEM Glass Section
  • 1 Chimney Extension
  • Spare Parts & O-Rings
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