Crius 2 25mm RTA


OBS Crius 2 RTA is a 3.5ml rebuildable tank with 25mm diameter. Designed for single coil building fans, it adopts an all new designed deck for easy & quick single coil building with a high-tech Zirconia black piece which is heat-resistant, corrosion-resistant and anti-oxidative. And the OBS style top side filling system, it can be refilled easily just by pushing up the top cap. Together with a precise airflow circulation system on the deck, dual adjustable bottom airflow and a 15mm resin material wide bore drip tip, Crius 2 RTA will bring you an excellent vaping experience with nice taste and huge vapor. 



  • Size: 25mm
  • Capacity: 3.5ml
  • Material: 304 stainless steel + pyrex glass+ resin 
  • Thread: Gold-plated 510 connection
  • All new designed single coil build deck with high-tech Zirconia black piece
  • Convenient OBS style top side filling design
  • Precise airflow circulation system
  • Adjustable bottom airflow 
  • Detachable structure for easy cleaning


  • 1 Crius 2 RTA
  • 1 Spare Glass
  • 1 Ni80 Coil
  • 1 DIY Spare Parts Bag

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