Customer Reviews adidas adiZero Boston 12 Running Shoes

A brilliant runner for long distances. Benefits start to show after 25 k

Great shoes, awesome for all medium to fast paced runs. Fits true to size.

Responsive shoe. Runs large though - recommend sizing down half a size

Lightweight and sits good on my foot. A little harder than I'm used to, but I really like them.

I have been running in the Boston line for a while now, and I find it a solid everyday trainer that works at easy and tempo paces. My biggest beef is that the upper doesn't last (I've poked a hole in the toe on the last couple of pairs and no, i don't need to size up. There's a lot of room in the forefoot something I like about the shoe too.)

Comfy, Good

Not the cushy trainer I am used to but did like the flat speediness of the shoe. Felt like I was slapping the pavement at times but overall good quality shoe. My old bones just need the cush

Everything about this shoe is great, except for the tongue.

RUN LARGE but amazing shoe. If you typically size up a 1/2 size for running, DO NOT with these. I originally ordered a 1/2 up from my regular shoe size which I always do for runners and my feet were swimming in them. Traded in for a 6 1/2 (my regular size) and they are perfect. Haven't ran in them yet, but trying them on and walking, they are VERY comfortable and suited well for a midfoot striker. The upper material is not cushioned which I love because they don't feel like my feet are going to swell in them outside. Excited to train in these

I personally would have liked a more responsive shoe and also a more locked down feel.

Great running shoes. They are vest bouncy and takes time to get used to them and brake them in. Great shoes overall.

Great shoe , super comfy . The laces aren't great , poor quality but you can always change them . They fit fine , I took a half size up from my normal size

The Adizero Boston 12 are great daily trainers that take some getting use to. The soles are great; they provide great cushion for long runs, give me stability and bounce, but! The padding on the collar is too loose on my feet, making them feel wobbly. If the lace gets loose, it feels like you're wearing a platform slide, and if your ankle hurts it will make it feel worse.

This product quality is good.we can buy again & again adidas product. We can recommende anyone to use

Did a 10km race with these pretty much fresh out of the box (I did a 3km shake out run a couple of days before). They do fit a bit big, especially around the ankle, but nothing a heel lock shoe lace technique didn't fix. I could've sized down have a size, but again, tightening the shoe laces was perfect and means my feet can spread out a bit. I found them super responsive and comfortable. My only other point is that I don't know how durable the top layer of the shoe will be and how long it'll be until I start to see it fray a bit (the mesh upper)

I don't realize the upgrade was so much better. I got the 12s thinking it would be a good complimentary shoe in my rotation. They were so uncomfortable I had to return them.

No padding on the heels, they gave me blisters immediately. Other than that there's plenty of cushioning and they're comfortable everywhere else.

A lovely looking shoe but Felt hard and slightly uncomfortable on me. It was also way too big even though I have other Adidas in the same size.

very comfortable but way too big im size 8.5 and I need to size down to 7.5

bought these after getting a pair of adizero evo's and they are nowhere near as comfortable!

Little stiff not for running I was expecting more response seeing it said for long runs

Feels very unstable to me. I like a very stable shoe. This shoe is not marketed as a stable shoe, but it didn't even feel normal to me. My feet felt completely wobbly in them.

Unfortunately, this iteration of the Adizero line was the first to not work for me. I have the SL2's and the Pro 3 and LOVE them, so I was hoping to love these too. However, the padding on the heel of this shoe is very minimal and the placement of the padding is too wide, leaving no padding at all on the very back which is where my heel is skinniest. The lack of padding, along with the slightly heavier weight of this shoe caused my heel to slip in and out. I tried lacing with the runners loop and it still slipped to the point that I was having to change my form to keep from feeling unstable. Sad that these didn't work out. Will probably try out the EVO SL next.

Sizing was off. I usually wear 8.5 and sized down to 8. Shoe ended up being too narrow after a few runs and was rubbing against my foot. Ended up donating the shoe after few wears

Runs big- I got the usual size 6 but they are not true to size as advised as there is significant gap at the ankles despite the socks and having to grip the shoes down as I jog. I'd only wore them twice, so fingers crossed they don't fly off my feet. These Boston 12 is the most I had spent on running shoes as the other popular brand on sale had been good enough for my training, half and full marathons, just I wanted to try Adidas but I am disappointed with this, as I am almost tripping over as well when jogging in them, which I had never experienced before with the other brand.