Delro Electronics Ultima RBA – 316L SS Split Wick

Introducing the Ultima Boro RBA – Precision 316L Stainless Steel Construction with Innovative Split-Wick Design and 8 Airflow Pins for Every Vaping Style

Born from the expertise of Delro Electronics and perfected over more than a year of design and testing, the Ultima RBA redefines rebuildable atomiser performance. Its unique split-wick configuration forms four independent juice chambers, guaranteeing exceptional e-liquid saturation for intense flavour and dense vapour production. The robust 316L stainless steel build ensures durability and a premium feel that lasts.

To suit any vaping preference, the Ultima RBA includes eight meticulously calibrated airflow pins – 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, and 4.0mm – allowing you to switch effortlessly from a tight mouth-to-lung draw to an airy direct-lung pull. Building is made simple: cut your cotton just beyond the deck, split the wick down the centre, and nestle each tail into its dedicated well for uniform, rapid saturation.

Available through reliable UK wholesale suppliers, this RBA offers an outstanding opportunity for retailers to stock a versatile, high-quality product that satisfies a broad range of vapers. Each kit is supplied with:

• 1 x Ultima RBA – the core atomiser deck with precision-machined 316L SS construction
• 1 x Mini Screwdriver – perfectly sized for coil set-up and grub screw adjustments
• 2 x Spare Grub Screws – securely fasten your coils and prevent loosening
• 2 x Spare O-Rings – extra seals to maintain a leak-free system over time
• 8 x Airflow Pins – a complete set ranging from 1.0mm to 4.0mm for full draw customisation

*This product is excluded on all discounts and promotional offers.