The Piranha SP2’s force me to Nike Internationalist Damen run midfoot and my wear pattern after 150 miles in them supports that. I’m estimating that they’re at 50% outsole life, so it looks like I’ll get 300 total miles out of them. They are by far my favorite shoe in my running line up. I’ve run upwards of 13 miles at a Nike Air Max 720 Mujer time in them but I could certainly see them going comfortably farther.In conclusion I’d like to note that the flexibility, road feel, and overall comfort of these shoes are top notch. I wish every mile I run could be in these shoes, but as I run 50-65 miles per week they would wear out quite quickly. I would recommend these shoes to anyone out there who wants to run in a shoe that is very fast and lightweight, and that doesn’t get in the way of a midfoot stride.The Adidas Superstar Womens Piranha SP2’s force me to run midfoot and my wear pattern Nike Air Max 720 Femme after 150 miles in them supports that. I’m estimating that they’re at 50% outsole life, so it looks like I’ll get 300 total miles out of them. They are by far my favorite shoe in my running line up. I’ve run upwards of 13 miles at a time in them but I could certainly see them going comfortably farther.In conclusion I’d like to note that the flexibility, road feel, Nike Air Max 95 Damen and overall comfort of these shoes are top notch. I wish every mile I run could be in these shoes, but as I run 50-65 miles per week they would wear out quite quickly. I would recommend these shoes to anyone Nike Air Max 97 Femme out there who wants to run in a shoe that is very fast and lightweight, and that doesn’t get in the way of a midfoot stride.A few months ago I wrote a very positive review of the Brooks Mach 11 XC racing flat. The Mach 11 has a low heel, only a 4mm heel-to-toe drop, and is very lightweight (7.1 oz in men’s size 9). The only drawback I had identified is that the Adidas Campus Womens Mach 11 fits fairly narrow in the midfoot and heel. At Nike Air Max 97 Damen the time of writing that review, I was aware that Brooks was set to release the updated Mach 12, and I contacted them to see if they would send me a pair to review and compare to the previous version (they graciously agreed – in the interest of full disclosure, let me state openly that I am receiving no other form of compensation for this review). I have now put in about 35 miles in the Mach 12, and am ready to render my review.When I first saw promo pictures of the Brooks Mach 12 on the Running Warehouse blog, I was immediately impressed. Simply stated, this is one of the best looking shoes that I own. The black/yellow color scheme looks great, and the shoe just screams “fast!” I’m a big believer in the power of psychology to raise performance, and when I run in a shoe that makes me feel fast, I do believe that it can provide a small boost. Brooks really paid attention to design detail with this one, and it’s a definite winner from an aesthetic standpoint.As I Nike Air Max 270 Uomo mentioned above, my only real complaint with the Mach 11 was the narrowness of fit in the midfoot and heel. The Mach 12 is a complete redesign in terms of both appearance and construction. While it is still a narrow shoe and might not be well suited for a wide foot, the Mach 12 fits my foot better and is noticeably wider in the midfoot – it locks onto my foot like a glove. Like the Mach 11, Nike Air Max 90 Damen Rosa the Mach 12 rides very close to the ground, and I also measure it as a 4mm drop shoe (same as the Nike Free 3.0, Saucony Kinvara, and the soon to arrive New Balance Minimus lineup – see this post for more on heel-toe drop). Given the low heel, this would be a good choice for someone trying to transition to a more midfoot (entire sole) or forefoot gait. Brooks also managed to shave a full ounce of the weight of the Mach 12 (6.0 oz in size 9), making it one of the lightest shoes that I own – this is a huge plus for me.My only complaint about the Mach 12 is the exaggerated toe spring (the upturning of the toe). I generally don’t mind a bit of toe spring, but in the Mach 12 it is noticeable when I put them on, but less so when I’m actually running.