The Titanium Matrix Bowl for Ruby Twist Pro is a premium hybrid bowl built for powerful, consistent convection sessions—whether you prefer full loads or efficient microdosing. Made from Grade 2 titanium with a glass joint interface, it delivers excellent heat retention while avoiding the joint expansion issues that can cause all-metal bowls to stick in glass.

This bowl is designed for flexible performance across two size options: Regular Size for bigger, denser sessions and Microdose for smaller, more controlled extraction with the same titanium hybrid heating benefits. Both variations can be used as an injector or diffuser bowl, support heat soaking for thick hybrid-style hits, and include 14.4mm and 18.8mm male glass joints for easy compatibility with a wide range of bubblers and rigs. Built for Thermal Twist, Ruby Twist, and compatible ball vape systems (including wireless kits on the Microdose version), it’s an ideal upgrade or spare for any serious setup.

This bowl pairs perfectly with injector and ball vapes found in our dry herb vaporizers collection.

FAQs

• What devices is this bowl compatible with? It’s designed for Thermal Twist and Ruby Twist, and also works well with compatible ball vape systems. The Microdose version also pairs well with compatible wireless ball vape kits.
• Does the titanium get stuck in glass joints? No. The glass joint interface prevents expansion-related sticking that’s common with all-metal bowls.
• What size glass joints are included? Both variations come with a 14.4mm male joint installed and include an 18.8mm male joint in the box.
• How much herb does it hold? Regular Size: approx. 0.3g as an injector bowl and about 0.5g as a diffuser bowl. Microdose: optimized for smaller loads and efficient microdosing.
• Is this bowl beginner friendly? Yes. Both sizes are easy to use, durable, and deliver consistent results once properly heated.

Total beginner? Read this

• What this is: A dry herb vaporizer bowl that holds your herb and connects your glass piece to a heated ball vape system.
• How it works: Hot air from your Thermal or Ruby Twist passes through the bowl to vaporize your herb evenly without burning it.
• Why titanium: Titanium holds heat extremely well, helping deliver thicker vapor and more even extraction—even with smaller loads.
• Glass compatibility: The included glass joints make it easy to fit most water pipes without extra adapters.
• Who it’s for: Regular Size is ideal for heavier sessions and dense bowls, while Microdose is perfect for efficient, low-consumption sessions.

Specs

• Material: Grade 2 Titanium with glass joint interface
• Joint sizes: 14.4mm male (installed), 18.8mm male (included)
• Heating style: Hybrid convection and conduction
• Capacity (Regular Size): Approx. 0.3g (injector) / approx. 0.5g (diffuser)
• Capacity (Microdose): Optimized for small-load, microdosing sessions
• Compatible systems: Thermal Twist, Ruby Twist, and similar ball vape setups (Microdose also supports compatible wireless kits)