MonteverdeUSA Capless Gel Refill to Fit Montblanc Ballpoint Pens - Medium Point, Black 2 Count ( 1Pack) (M432BK)

The unique feature of this refill is that it converts the ballpoint pens by MontBlanc into a rollerball. You might ask: Since Montblanc makes rollerballs, why bother? Well, every rollerball they make, as far as I know, has a cap and thus must be used two handed. With the ballpoint pens, they are twist action and thus can be opened one-handed, which is most of the time for me. I like the MontBlanc Broad ballpoint refills, but they drag on the paper, like moving your hand through honey. Rollerballs are smooth and require less drag.My standard pen is the Pilot G2 rollerballs and I have tried multiple times to retrofit a G2 refill into the MontBlanc ballpoint. The last time I made a real mess so I gave up. This refill fills the bill.Pros: Good writing quality. Much darker than the ballpoints. Smooth easy writing. My StarWalker is a one-handed rollerball now!Cons: Expensive (but not for MontBlanc), Unknown how long the refills will go, I have had only a few days but have written a lot so far); Someone else noted that they tend to leak. I have not seen this yet.

Great product. It meets all my expectations comparing to the OEM refills.

I don't like the way the old ballpoint pens write, black gel ink is much darker and photocopies better for my work. These inserts work well in my Montblanc ball point pen body.

I purchased this product twice. The first time because it lasted me a couple of months before no matter what I did I could not get it to write. I thought maybe the first set because It was in the package for a year or so dried up. I don't use it much at all. The real MontBlac ink lasted me years before I had to replace it. I think it's just poor quality.

Trying to find affordable refills for my Montblanc pen is like trying to find hens teeth. But these are an exact replacement for the original cartridges other than being gel ink. They don't write quite as smoothly as the originals but I'll give them a go given their price.

These refills were properly packaged, with wax sealing the tip and protective plastic tip cap.The black gel ink writes well, which is much better and smoother, in my opinion, than the original ballpoint ink. Non-skip, even ink.

THE FIRST REFILL I USED DID NOT LAST LONG. HOPEFULLY, THE SECOND ONE WILL LAST LONGER.MAYBE I SHOULD HAVE BOUGHT THE MOUNT BLANC REFILL EVEN THOUGH IT WAS MORE MONEY.

I was very surprised by the price and the value (so far) of these gel replacements for my Mont Blanc. Very smooth, no skips, and at the moment, no signs of drying out.Highly recommend!