The GS01-G5 is a gel pen that brings together precision, balance, and a refined full-metal design. Built around a fast-drying gel ink, it delivers a smooth, controlled writing experience with reduced smudging, making it well suited for both quick notes and more focused writing.
The 0.5mm needle tip offers excellent visibility at the point of contact, allowing for clean, accurate lines with consistent ink flow. This clarity at the writing point makes it especially comfortable for detailed work or compact handwriting.
Its aluminum body is thoughtfully shaped, transitioning from a hexagonal form to a round barrel for a grip that feels stable and natural in hand. The full-metal construction adds a satisfying weight and balance, contributing to a steady writing feel that remains comfortable over extended use.
A key highlight of this set is the inclusion of an extra PG-105NP needle tip refill, providing a seamless backup so you can continue writing without interruption while maintaining the same precise performance.
Made in Japan, this pen reflects a focus on material quality, thoughtful design, and long-term usability, making it a dependable choice for those who value both function and refined aesthetics.
Max Diameter: 10.1 mm
Length: 136.4 mm
Weight: 19 g
Materials: Aluminum Barrel, Brass Components
Compatible Refill: PG-105NP