Saucony Men's Endorphin Speed 4 Running Shoes

This is my first time purchasing the endorphin speed. Typically run at least 50mi a week, and have been a huge fan of endorphin pro 2 ,3, 4. However, I rarely get more than 350miles out of each endorphin pro before the midsole of the shoe separates from the upper knit at the arch. While I don't feel as much pop from the speed, I can instantly tell the upper of the shoe is not going to have this problem as it is substantially more durable than the pro. The feel of speed is a little bit slower but I think it will hold up well as a trainer that takes on the bulk of my mileage so that I can save the pros for tempo runs and races

As an Endorphin enthusiast, I got this pair as a companion to the Pro 4 and Elite, especially for those recovery and long runs. The energy return is as expected, but the toe box is narrower than expected, and it took almost 150km to properly break in. The plush tongue is a lifesaver, as it allows for proper heel lockdown without stressing my inferior extensor retinaculum. Overall, I love it.

The best daily trainer I’ve ever ran in. It’s so light and snappy. It makes running effortless. It shines in faster paces, but is still comfortable and stable at slower paces as well. I usually get some joint issues going longer distances, but the foam soaks up all of the shock while still feeling firm and responsive. On top of that, it seems to be very durable. It’s overall an incredible shoe.

First ever pair of sauconys and have never felt so good on my runs.

I feel like I can do anything in these shoes. I did my entire marathon training block in them and absolutely made me a saucony fan.

very nice balance of light, springy and cushion, this might be me new fav shoe

Great feel and performance. Have the amount of heel support I expected and still remain very light.

250 treadmill kilometers with these shoes and there's no looking back. They're like a chameleon in a few ways. First of all, they're light weight and becomes an extension of your foot without you noticing. Secondly, the upper hugs - in the best way possible - my feet, once again, I forget that I'm wearing them. Thirdly, from my experience they're good for warm-ups, 5kms, or half marathon distances. I'll be buying another pair soon.