Retractable Gel Pen Refills, Shuttle Art 30 Pack Black Rollerball Gel Ink Pens Refills, Bulk Set, 0.7mm Fine Point for Writing Journaling Taking Notes School Office Home

These are good refills and you get a lot for the money. These make great everday refills for most common writing, however, I did notice that they write a little more wet than other gel pens I normally use like G2 and S-gel, so they apply a little more ink to the page which depending on paper selection could cause bleeding or ghosting through the page. I havent seen too much of an issue ,but I tend to use paper heavier than typical legal pad or printer paper, so consider that before purchasing. Even though these pens are fast and wetter than most, they do have very fast drying ink so I did not have any issues with smudging or smearing. I also like that they provide end caps for the refils in the box. The listing says this is to add length to the refill if necessary in your pen to ensure a tight fit, but I have a couple pens where I actaully need to snip a little of the length off and having the end caps ensures a nice flush end after trimming. I have looked through a lot of the refills offerend online and the ones that are the same brand as the pens I own cost as much as the pen did in the first place. they do not offer a lot of incentive for buying refills as apposed to just buying new pens. THis pack of 30 definatley makes it worth your while, especially if you have lonts of pens and I found that these refills fit lots of brands even if I have to trim a little sometimes.

Just replaced the ink from a metal Sharpie S- Gel pen with one of these. I was/am shocked at how quickly I had trouble with the original pen. The size looked like a great match, but after putting the refill in, I noticed the tip was a little “short”, so I followed the instructions and simple inserted the tip protector into the back of the refill (easy, and it was quite small) and the pen appears perfect! It’s the first one, so I can’t yet judge longevity; but it is writing smoothly right out of the gate, appears to be great quality, the pen is functioning properly, color is good and clear (get the blue refills) and thus far I’m very pleased. Will try to update if things change. Most importantly; I can confirm these work well in Sharpie S-gel pens. And; can’t beat the price (the Sharpie replacements are $5 for 2 near me) and I would have gone that way if they worked well; but I was so disappointed with the original, I risked getting these, and am thrilled thus far.

Excellent value for the money. I love these refills because they are nice and dark. Write boldly. Will smear if you don't let it dry for a few seconds. Functions well. I get the occasional air bubble but not often. I'm obsessed with the ink quality. The pen I refill these with is the only one I use at work because I love the ink. Lasts a long time too!

I really like the quality of the ink, it is strong

I bought these not expecting them to be that great, but I have been blown away! I know they’re just ink refills, but good low cost refills can be so difficult to find. You get so many and I’m still on my first refill. I’ve been using it consistently at my job (I write a lot) for about a month or so (5 days a week) and this is where my ink is at! I am using the refill in my TUL pen, and the cartridge has lasted longer than the original that came in the pen! TUL is my fav pen at the moment and the ink is almost IDENTICAL in the smoothness and boldness that the original comes in. I am left-handed and there has never been a smudge/smears yet! I will admit that the ink has skipped only a few times when I’m writing lines across my paper. It’ll drag just a bit and I’ll have to go over that, but it’s not a dealbreaker. It fits in my TUL perfectly except it’s just slightly, and I mean SLIGHTLY shorter than the original. It still extends and this doesn’t affect writing at all. If you’re on the fence about these, go ahead and go for it! These will also fit the Sharpie S-gel pens, Pilot G2’s, Energel, etc. they’ll even fit those custom pens that are typically made with Inkjoy pens! So many uses and such a small price. 4.8/5 stars for me!

Bought for use with BIC Gelocity. 30 pieces for $8.98. Work great and excellent value!

Writes very smoothly, not scratchy

These refils are great AT FIRST. Love the color and the thicker flow of the ink. I'm left handed and only had minor ink hand issues. Once the cartridge hits about half capacity they start skipping like crazy unfortunately. I would just toss them at that point and get a new one. These are cheap enough where if i pnly effectively get 15 from the pack its fine, but the irritation along the way is no fun.