Jaymo Replacement for Montblanc 105158 - Measures 4.44 in / 113 mm Long - Rollerball Pen Refill - 12 Black

I liked that enough information was available on the website to assure that I was able to get the right size refill for my particular Montblanc pen. I also like the action of the ballpoint, and the look of the ink. The price is right- very reasonable, in my opinion. In short, I'm completely satisfied and I will get my next set of Montblanc refills from Jaymo.

Initially, I used the one of the 2 in a pack. It worked beautifully. I have not really used it often. It just stayed in my purse. A. few days ago, I noticed the point to have retracted, not even showing beyond the end of the pen. I took the pen apart and tried to remove the whole refill but it got stuck inside the pen. I pulled it out forcefully and only the barrel of the refill came out, the end point staying in place. I manipulated to pry it out with a thin nail and the refill writing point came out but I assume there is a piece that is missing that connected the point to the refill barrel and is stuck because I cannot insert anything beyond that. Now my pen is ruined. I would like to send the whole pen to the manufacturer and see if they can remove whatever is stuck in there. The.Montblanc is very expensive and I hope that it can be saved. I still have the 2nd refill in the 2-pack item. I know it is beyond the 1 month return point but the manufacturer should guarantee their product since I have not written with it more than a few times.

I was a little leary buying a Mont Blanc gel refill that was not made by the company - mostly because of the concern that it would fit the pen. It fit perfectly, and writes extremely smooth gel ink. I definitely will order again!

Great value and my only issue is that it’s not as smooth when writing

These refills work great and fit the capped Montblanc pen. They are 4.4" in length with a screwed end. They work as well as the montblanc refills, in my opinion, maybe better.

I bought two refills. Advertised as blue but actually more purple. Both skip a lot even after using for a couple of pages. Probably dried out. Disappointing.

Considering Mont Blanc quality I really wasn't expecting much but I can't afford $25 for 2 Mont Blanc refills. I was really impressed with the quality of these refills.

While taking notes on a lecture, my pen ran out of ink and replaced it with one of these cartridges. Skips, pools, and bleeds to the back side of the paper. Tried a second cartridge and same thing. I could not even get past the first half page before I finally changed pens entirely. Attached is the BACK side of the page with the upper half written in prior ink cartridge and the middle bleeding through with one of these cartridges. Just awful performance. Wouldn't be worth using if Free.

Gostei

Unfortunately this red ink refill stuck out way too much at the end of my Mont Blanc pen. Looks all wrong

great service

Leaves blobs of ink rendering it unuseful

Not compatible with Mont Blanc