P8126, P8126 Short Blue, 6-Pack Schmidt Capless Roller Ball Refills, fits Retro 51 Tornado Roller Ball Pens. Same as Retro 1951 Short Capless Rollerball Ink Refill Fine Tip

I have for of the Retro 51 pens and love them. This is such a great rollerball refill. Never a problem. Just pop them in and I'm writing fresh STUFF. This is a great deal on the refills too. Get 6 and you'll have more cash in your pocket and will be less likely to run out of ink! ;)

Found the refill for my cute pen that i don't have to throw out!!!

This my go to refill for my Retro 1951 Tornado pens. Ink flows well.

This refill is ok, it works well enough and is smooth it just is not my favorite rollerball refill. The blue color is nice as well. Please keep in mind I use Mont Blanc and Pelikan refills most of the time so I am comparing this refill to them. If you compare this to a Cross rollerball refill this refill is significantly better than any of the Cross refills I have tried. This refill is probably closer to a Pilot G2 refill for a comparison for me.

I purchased two refills for my Tornado Retro51 pen. The ink quality is great and flows easily. My issue is that the first refill is empty after 2 weeks of use. This may be due to the fact that I am using my pen every day for writing to-do lists and notes in my daily planner. Otherwise, Great fit and compatability for my pen.

I like the flow of ink. I use the Retro pen—limited options getting refill. The only issue is the blue is so dark it almost looks black. The blue is more expensive the black. I might as well buy the black in future.

Refill for my retro pen.