Delta Reservoir Ink Tank 2.0 Blue ST Fountain pen

Discover the Delta Reservoir Ink Tank 2.0 Blue ST Fountain Pen, the evolution of Delta’s acclaimed Reservoir collection. Following the success of the first model—renowned for its enlarged ink chamber designed for longer, uninterrupted writing sessions—Reservoir 2.0 elevates both design and performance to new heights.

Innovative Ink Tank Filling System

At the core of this upgraded edition remains Delta’s exclusive Ink Tank filling system, engineered to maximize ink autonomy and deliver an exceptionally smooth, consistent writing experience. In Reservoir 2.0, this system has been refined with a major advancement:

• The original metal chamber has been replaced by a precision-turned resin ink tank, chosen for its lightness, durability, and improved balance.
• The new translucent resin perfectly matches the pen’s color and offers a subtle visual window into your ink reserve.

Striking Blue/Grey Mother-of-Pearl Finish

Reservoir 2.0 introduces an exclusive blue/grey mother-of-pearl material—a refined, shimmering tone that plays beautifully with the light, giving the pen a contemporary and distinctive presence. This sophisticated finish adds depth, character, and visual allure from every angle.

Lighter, Better Balanced & Designed for Comfort

With its redesigned ink tank, the Reservoir 2.0 is notably lighter and more ergonomically balanced, offering enhanced writing comfort even during long sessions. It’s the ideal choice for professionals, collectors, and writing enthusiasts seeking both aesthetics and functionality.

Key Features

• Exclusive Ink Tank filling system for extended writing autonomy
• New precision-turned resin ink tank for reduced weight and improved comfort
• Translucent chamber matching the pen’s color for visual appeal and ink-level awareness
• Elegant blue/grey mother-of-pearl body with a contemporary, shimmering finish
• Exceptionally smooth and consistent ink flow
• Balanced, lightweight design ideal for long writing sessions
• Includes ink and an eyedropper for immediate use

Delta Pens, the Southern Italian company established in 1982, closed its door in 2017. Re-established in 2022 with Nino Marino, the Delta brand continues to create elegant, sophisticated luxury pen designs that delight the pen community. Delta Pens is known for creating both limited edition and non-limited edition releases with unique, high-quality materials, and exceptional craftsmanship. Delta pens come with a limited lifetime warranty. Warranty information is included with each Delta pen.