Yimai Rivet Bearing Maintenance-Free 404C Stainless Steel Balisong Trainer Butterfly Knife with Pouch (40S)

Excellent balisong trainer! I've been using it every day for a month now and have had no problems! This trainer flips really smooth and the balance is great!! I love the fact that this trainer is maintenance free and you don't have to worry constantly about any screws getting loose! At one point the trainer started to tighten up a little bit but I happened to have Quick Release Oil by Latama which you can buy here on Amazon and I just added a few drops by the pivots and this trainer was back to smooth flipping action!! Definitely recommend this trainer if you are looking for something affordable and reliable. Will definitely be buying more! Thank you!

Ok so I was really hoping to have the little emblem in the blade,but when I got it o found no markings at all. Sure I was annoyed because it would have looked really cool,but I soon forgot that when I actually felt the knife. ITS SO BEAUTIFUL!!!! it's very smooth straight out of the box. It feels sturdy but I wouldn't want to drop it just in case. The spring looks weak and may cause me trouble later down the track,but it should last me any normal wear and tear easy. I also love the little pouch that comes with it, it fits really snug in it and looks good. It also cane a week early. I really recomd buying from this seller and and very happy with my purchase

I got this for my kid as it is a trainer, and he loves it. The quality is fantastic for the price. The only issue is the shipping was super slow. Once we got it though, we were super happy with it. The spring latch and sound of it as you do tricks is nice!

this is a amazing trainer it functions extremely smooth and is perfectly balanced. the henge things havent become loose or wobily after many drops and hours of use

Seems well made, very good for the price.

wanna look like a bad-ass gangster form the mean streets of 1980's Detroit, well this is your starting tool for the journey to having Steven Segal punch your nuts.This works great for learning how to flip the real thing around without destroying your knuckles or needing to take trip to the hospital.