DunBong G2 Gel Ink Pen Refills, for Retractable Gel Pens, 0.5mm Fine Point, Pack of 5 (Blue)

Very nice writing quality in .5mm. Comparably to a fine .1 but bolder. I really like this. Ink flow is ridiculously consistent and smooth. Application, it’s a light touch on paper. No having to apply pressure to get the job done, which equates to no writing fatigue. No I have bought different brands to compare, but why bother when these satisfy my preference perfectly. I’ve bought some nice pens that use the same refills, but those refills are a let down and have been replaced with these. The only negative I can think of; and it’s barely worth taking the time to type out, is the the soft latex (I’m assuming it’s latex) ball cover protector thingy. It’s on there and rightly so. Almost too good because it doesn’t completely come off in one tug. You have to rotate and tug. There’s always a bit of residual. Take a paper towel and pull it out. It will come off on its own the more you write (breaking in) but the skip rate will lessen. But the followup with the paper towel works better. Longevity wise, G2 refills don’t last as long as old fashioned ball points. They’re a lot better though and a lot less work experience. I hope you’ll give these a try. I don’t think you’ll disapprove.

Excellent ink flow, smooth and does not bleed

Nothing to dislike. Good color.. Writes nice Good purschase...will buy again..got black color for ink.

These refills are perfect and functions very smoothly when writing. The fit is perfect for my pens and the value is worth every bit of money I've spent.

I recently received a complementary pen at the resort I stayed at last fall. It's a 0.5 gel ink pen and it has a phone stylus that works very well for sending text messages as my fingers must be too large. This has become my favorite pen but sadly, the ink cartridge ran out. I was able to find the exact refill at Amazon and now my pen and I are back in business.

Smooth even flow of ink. Far superior to other refilloptions

The refill works fine on just about anything but my field notes pocket book. This is about 30% of where I do my writing, so this is a little disappointing to me. I should also mention that I am left handed, so that may play into my difficulty.

This is a standard Parker style gel ink refill that fits in many pens. The ink is smooth flowing for quality coverage, and writing speed. This is a less expensive option to many other refills that should function in pens that take this style refill.