15020 Lapis Inferno Flex

The flex nib has just the right amount of give for adding line variation to my everyday cursive, and the pen feels substantial in the hand without being heavy. I've been using it for a week now and the feed keeps up beautifully with my slower, deliberate strokes.

The ink flow keeps up beautifully even when I push the flex nib to its widest stroke, and the pen feels balanced enough for long writing sessions without fatigue. I've used it for both sketching and daily notes, and the line variation adds a nice personality to my handwriting that a rigid nib just c

The flex nib really lives up to its name—I can go from a fine line to a bold sweep without any pressure, and the feed keeps up surprisingly well during longer writing sessions. The pen's a bit on the hefty side, though that actually feels reassuring in my hand rather than tiring.