Benchmade 51 Spacers

I love these makes this thing flip like a beast. I love space invaders but these make the bali way more flippable because of a better weight distribution.

Perfect spacers for my 51

My 51 was stock, old, and whooped and not really my favorite flipper. I decided to get the zippy spacers to breathe new life into it and oh boy did it. They add awesome jimping to the handles and help balance out that pocket clip weight with the set in weights. It really improved the knife overall and I'll definitely be buying again.

Great successor to jimpy's space invaders

Just picked up a pair of these for my otherwise stock 51. I had flipped a 51 with jimpy's space invaders a couple of years ago and despite hours of scouring the internet could not find a place to get my own. After buying these, I can say that they are just as fun to use. I currently use them without the tungsten weights and quite enjoy this balance, as it feels similar to the original knife with stock spacers. They are easy to install, feel quite durable, and make fanning a lot more fun.