Effectiveness and writing comfort thanks to the unique fluidity and ultra-softness of the Pilot gel ink An ergonomic pen with a rubber grip to ensure better control and a better writing comfort! Refillable product more economical and respectful of the environment Pen with cap The gel ink rollerball best seller for over 15 years, the G-1 is a refillable gel ink pen. Its highly resistant tungsten carbide ball retains its shape and is extremely hardwearing. You will be delighted by the intensity of its colours and the fluidity of its ink, but also its exceptional long life. The G-1 Fine is particularly well suited to all fine-writing enthusiasts. Features Certification CE Refillable Yes Ergonomic grip Yes Clip Yes Hand orientation Ambidextrous Line size Medium Stroke width 0.32 mm Thickness 0.7 mm Writing colours Red Product colour Red, Transparent Construction type Stick pen Sustainability Compliance certificates CE