5 Pairs KBEAR 07 Ear Tips, KINBOOFI KZ ZS10 PRO Silicone IEM Eartips Earbuds for KZ ZST ZS10 PRO X AS10 AS24 ZSN ZSN PRO X ZSN PRO ZS10 PRO2 TANGZU WAN'ER CCZ DC02 DC01-PRO Wired Headphone（S/M/L）

I don't know that these are necessarily supposed to be SpinFit alternatives, but for my ears, I get the superior seal and improved bass that I get from those, at a much lower cost. That's not to say that SpinFit aren't worth the cost, because they're great, but for significantly less, these are awesome. They're comfortable, work well, and have fit the nozzles on all the buds I've tried them on. They're also a little more case friendly (fitting into the case when closed) than the SpinFit. This review is for the yellow variant. You're mileage may vary, because getting just the right fit with earbud tips is more luck than science, but I'm definitely a fan.

Great ear tips for iems work with my truth ear reds, wear them for long gaming session no issues and the variety of sizing is nice for different people

These are quality updates to basic IEM tips and I like the size options, I just think I went a little small with the M- and should have probably tried the M, but I feel like I am wasting money to buy the multi-size sample pack.

Good ear tips! Great quality and fit, I highly recommend this product. Cheers!

Great quality, great price

I've spent a year trying multiple brands and types of IEM tips with failed and imperfect results, until now. I tried expensive silicone tips and memory foam tips, different brands. Most resulted in ear canal irritation or major sound leakage. These tips seal perfectly with open, expansive sound. No irritation. Perfect fit. Great sound.

Great for the price

Bastante utiles y cómodos

EXCELLENT FIT & SOUND - 5 SIZES - TURNED MY IE200'S INTO SUPER SONIC CHRONIC BLISS WITH THIS KIT, YOU DO NOT NEED TAPE OVER THE BASS PORT OF THE IE200 AS SOME HAVE SUGGESTED. THE BORE IS A PERFECT FIT FOR THE IE200 & IT EXTENDS THE BASS WITH VERY GOOD CONTROL & DEPTH. WITH 5 SIZES, YOU WILL ALSO GET A BETTER & MORE COMFORTABLE SEAL THAN WITH THE STOCK MEMORY FOAM OR SILICON TIPS.

Good to have different size

Insanely fast delivery, product quality is amazing and even comes with a good quality case. Insanely comfortable, the size is slightly smaller on the fitting side so it is nice and snug, my old ones used to fall off but these are sturdy.

It's good for people with small/medium-sized ears. I have one ear canal that's bigger than the other. It's a little difficult to find the right size for me. Other than that, it fits perfect in my left ear. (It's near perfect for my bigger ear but a tad small) This is the variety pack I got so it's different sizes.

These tips are great. They are very comfortable, flexible and feel nice aginst my skin. Sound of my music is better then with SpinFit 145, I have been using for a long time. They have better bass texture, dynamic, vocal presence and cost less then SpinFit 145. I fully recommend these tips.