

🛠️ Gear up smart, stay sharp always!
The RUIKE LD51 multitool pocket knife combines a razor-sharp 85mm Sandvik 12c27 stainless steel blade with 23 essential outdoor tools in a compact 114mm folding design. Lightweight yet durable, it features a secure safety lock and a convenient pocket clip, making it the perfect everyday carry for camping, fishing, and DIY tasks. Backed by a lifetime maintenance warranty, this multitool is engineered for professionals and adventurers who demand reliability and versatility on the go.















J**S
This boy is BIG!
This is a Swiss Army Knife on steroids. This thing is huge. Way bigger than I was expecting it to be. I took some photos comparing the Ruike to a Victorinox Huntsman and a Leatherman Free P4. The Ruike is the biggest of the 3 in every dimension except for the Leatherman being a bit wider. If you are looking at this as an alternative to a Swiss Army Knife keep in mind that this will take up way more pocket space. That being said, the tools on this are (imo) far superior to those on Victorinox (at least their 93mm line). All of the tools are more robust and have sturdier slip joints. The scissors also have a way more stable spring than a SAK which makes me feel good about the longevity of the tool. The pliers are nice, but due to the design they are inherently never going to compare to the functionality of Leatherman pliers. If the pliers are one of the more important things to you, go with a Leatherman every time. The locking blade is by far the best out of the 3 I have here. From the geometry of the drop point, to the flat grind on a thick stock, to the mirror finish on 12c27 stainless steel. Perfect blade. (And a thumb stud for the cherry on top!) G10 scales are nice and grippy. Love that the pivots are torx screws. And the pocket clip looks great with good retention. Even if the Ruike is too big to be your secondary EDC tool, you need to buy this. It would be a great primary knife, perfect camp tool, or even a glove box buddy. For this price you're not going to find better quality and versatility. A+ Ruike!
M**R
Surprisingly very good
It was much better than expected. Very sharp, good quality of assembly and, of course, with advantage of multiple tools. It's bigger than similar Swiss multitool knives, making it more practical even for some "heavy duty" applications. Bigger size, however, is associated with higher weight, i.e., it's better to keep in a bag than in a pocket.
M**O
Fantastic Multi-Tool Knife
I'm thrilled with my Ruike LD51-B! It's become my go-to tool for camping trips and everyday carry. The build quality is top-notch, and the variety of tools included is impressive. Whether I'm opening packages or preparing food by the campfire, this knife handles it all with ease. Highly recommend it to anyone in need of a reliable multi-tool!
T**T
Good glove box tool
A little bulkier than you’d expect but has a good tool set. Workmanship is on par and definitely handy. The pliers are fine if you judge them based on their size. For me, the scissors and tweezers are where it shines. Best multi tool tweezers I’ve found. They work just as well as a quality stand alone set. Pocket clip seems like a good idea. But just a little bulky for pocket carry
T**.
MASSIVE SAK!
This is much bigger than it looks. As you can see, on the far left is a Victorinox Huntsman, middle an MKM Campo 8 and on the right, Ruike LD51-B. It has a pocket clip but it's too big & heavy for it. I'm 6ft, 220lbs so I'm by no means a small guy. But even for me, I'd rather pocket carry a pliers based multi tool. If I'm not mistaken, it's the same weight as a Leatherman Wave. The tools are very robust and you can see the quality on them. It's also much more comfortable than it looks. But I do have big hands so your experience might be different. It's also has an excellent grip that won't slip. But also not rough on the hands. I carry this on my large Leatherman leather sheath. This would be perfect on a bugout backpack, a work bench or your vehicles center console.
H**N
Hefty but feels good
Added it to my small collection, was curious about it. It's the Victorinox Hercules minus the wood saw and smaller Phillips but plus a window breaker. Or, it's the Victorinox Outrider plus a set of small pliers and window breaker. In terms of size, it's more similar to the 5 layer Vic. It's beefy, hefty and sturdy. The blade is superior, imo, and has a nice one hand open mechanism. I'm probably still going to EDC my Outrider since I think it's less startling for the people in my environment when I pull it out. But this bad boy will be in my glove compartment for handy use.
C**.
Massively underwhelmed
First I have to mention, I love Ruike knives. Own 9 now. But this one is so underwhelming and not at all what I expected from Ruike. The positive sides are size, blade material, one hand deployment of the blade and the pocket clip. Personally I don't mind the weight, as long as it's a reference to quality. Now to the not so good sides. The blade misses a nail nick for traditional opening. Pass the knife to someone not familiar with the one hand deployment and they have troubles to open it. The blade in it's fixed position has about 1-2mm of play back and forth. Quality control? Awl has a very pronounced burr in the inside of the sharpened edge. Again quality control? Now to the really underwhelming elements. The scissors have almost exactly the same size opening and blade length as the small Ruike S knife. Why?? This thing is a beast, almost twice as long and I was am expecting somewhat bigger scissors. And last the really annoying and disappointing part of this knife. The pliers. Deployed they are in line with the back of the knife. But using them they "lean" or "move" more than 10 degrees over to the lever side and they wobble around! Is this a simple quality control issue, or a bad design?? Either way it's not good. Though it could replace my Victorinoxes. But the quality is not up to it yet. I am disappointed and for the price I am not willing to try it again.
S**E
Fantastic tool. A bit on the heavy side.
This tool blows the Victorinox Swiss Army Knife (SAK) out of the water. Extremely well built. It is pretty heavy though (in comparison to the SAK). Otherwise, I really like this tool.
Trustpilot
5 days ago
2 months ago