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🖤 Flip Fearlessly with the Ultimate Black Practice Trainer!
The Grand Way Black Practice Trainer is a premium 420C stainless steel butterfly trainer featuring a safe, dull blade and a secure Sure Spring Latch lock. Weighing just 4.76 oz with a perfectly balanced 9.05-inch length, it offers smooth flipping action and customizable pivot tension, making it ideal for beginners and experts alike seeking a realistic, injury-free training experience.


























| ASIN | B086MSSP9W |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #6,178 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Martial Arts Practice Swords |
| Blade Length | 3.94 inches |
| Blade Material | Stainless Steel |
| Blade Shape | Sheepsfoot |
| Blade Type | Trainer |
| Brand | Grand Way |
| Brand Name | Grand Way |
| Color | 1. NEW BLACK |
| Customer Package Type | Standard Amazon Packaging |
| Customer Reviews | 4.4 out of 5 stars 2,314 Reviews |
| Hand Orientation | Ambidextrous |
| Handle Material | Stainless Steel |
| Included Components | No |
| Item Length | 9.06 inches |
| Item Shape | Round |
| Item Weight | 4.75 ounces |
| Manufacturer | Grand Way |
| Model Name | K10 B |
| Model Number | K10 B |
| Part Number | K10 |
| Power Source | Manual |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Training |
| Reusability | Reusable |
| Size | 3.9" |
| Special Feature | Lightweight |
| Special Features | Lightweight |
| Style | Classic |
| Theme | Sport |
| Unit Count | 1 Count |
| Warranty Description | no |
B**I
Honest thoughts
I was told I had to stop twirling the knives at work as it made others uncomfortable and it wasn't safe. . . So got this as an adult fidget spinner. I don't have nor inspired to own a real butterfly or bala -whatever knife so can't say how accurate it is for training. But it is pretty fun and feels like "tricks" just more or less happen on there own, plus keeps my hands busy. I figured it would be a wobbly, loose, cheap feeling toy but even with over 6-8 hours a day of flopping, dropping, slamming, twirling, spinning, and flipping, it's as good as the day I got it. I almost want to try to break it at this point but then my bored hands would be lonely.
M**O
This is nice and perfect weight
This is a good trainer. The weight and balance is good and so is the metal. Looks real and feels real
P**M
Pin fell out, how to fix / solve
Loving this thing so far, only issue. A pin fell out. The one that is circled. BUT there is a fix for the durability issue, and I think the people making these should take notes. Threadlocker. Just put some of it, just a little bit, on the middle ridged part of the pin with Threadlocker, and it'll be right as rain. A more permanent fix would probably some compound concrete of some sort, but this I've found seems to be the cheapest and easiest fix. Holds strong and won't fall out anytime soon. Threadlocker is made to withstand vibrations and movement.
J**Z
Fun to use
Small, nice, fun to use, fits in your pocket, turns nice, I’ve dropped it a couple times and it still is fine. Overall I enjoy using this and have fun messing around with it.
J**.
Great for learning
Got this for my son as a practice item for Christmas. He loved it very nice weight and moves very well. Great for learners.
A**R
Fun while it lasted
It was great.. until it wasn’t. It lasted less than 10 days. Was starting to get the hang of rolling and flicking it around, but it dropped and broke like Legos. I would see the actual quality is good - it’s durable material, however, the assembly seemed to have been the failing point. I dropped it quite a bit but that’s part of “training” / practicing, but it didn’t end up being very durable. Bit sad, will probably check out another to continue. It was fun while it lasted.
K**0
Better than the price would suggest- smooth operation and safe for learning
You can't beat this balisong trainer for the price. Got this for my son so he could learn. He's watching videos and practicing. It's safe for him, and the operation is smooth enough for him to perform any type of movement. The value is definitely there.
T**R
Great first time practice knife!
Great first time practice bailsong, moves with ease. Handle is great and easy to hold, very sturdy and not at all sharp! The locking mechanism is also very sturdy and reliable.
Trustpilot
4 days ago
2 months ago