Women's BOCO AT II



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Born in Boulder, Colorado, the BOCO AT II brings you a piece of the Colorado Mountains wherever your run takes you. The light and level 3mm drop, and multi-directional lugs, will keep you rocking out on even the rockiest of trails. While the landscape may change, the familiar Newton feeling remains the same. Rain, snow, hail and spilled coffee are no match for the durable all-weather upper. It is time to take your Newtons over the river and through the woods.

Product Details

  • Item number • W005215
  • Weight • 8.2
  • Platform •
  • Heel-to-toe drop • 3mm
  • EMB • No


  • NEW upper is lightweight, enclosed, and water-resistant for the perfect balance between breathability and durability

  • Closed-mesh upper and gusseted tongue block out dirt and debris

  • No stitch, heat welded overlays

  • Durable rubber toe bumper protects toes from impact on rocks, roots and other trail hazards

  • Reflective heel tab


  • Four-lug Action/Reaction™ Technology in the forefoot for a responsive, resilient ride

  • Multi-directional lugs to provide optimal grip on uneven terrain


  • Biomechanical metatarsal sensor plate

  • Soft, single-density EVA midsole provides optimal cushioning and comfort

  • ETC anti-friction, anti-bacterial sockliner

  • Accommodates most orthotics

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8 Customer Reviews

Great trail shoes! Comfortable, durable and light
Love my newtons and especially the trail running shoes. They have found a way to keep the shoes comfortable, durable and still light! They are also bright and still full of color unlike a lot of other trail shoes.
November 13, 2017
Great shoes
I run on streets not trails, but my neighborhood has terrible running surfaces - brick streets, potholes, uneven sidewalks. I find that these shoes help, I like them better than my other newtons for running in this area. Like all I have purchased, they are comfortable straight out of the box, no blisters, no breaking in. Got a compliment on the looks too.
August 10, 2017
great trail shoe
I wore these for the toughest half marathon on the front range in Colorado, after a freak late spring snow storm the conditions were epic, the shoes did awesome. As a side note I did not have time to try them out before the race due to injury, and while I don't normally run in new shoes I had no issues going straight into these.
June 18, 2017
Great for off-road
Because of enthousiastic reactions from my husband, who is wearing Newton Boco AT's for several years now, I got my first Newton shoes at the beginning of last year (after injury problems). I started off with the Kismet and loved them right from the start. Light on your feet, compact feel and so much more feeling with the surface you're running on than with the popular brands (those type of shoes tend to disconnect you from the surface). The good thing is that right from the start running with the Kismets I am now free from shin splints which I had for decades! But, I still needed a trail shoe. So last month I bought my first BOCO's (AT II). Very pleased with them. The obvious advantages are: no sand in my shoes while running on loose sand, with lots of grip and much drier feet in wet conditions. But most impressive is the stability and the "feet"back you get from your Boco's when running on uneven terrain. You can react much quicker compared to other shoes where you get cushioned with a lot of foam, thus preventing ankle injuries.
February 23, 2017
Best Trail Version yet
I live in the High Sierra desert above Reno and so my trails are rough and rocky and steep, but not a lot of roots and technical stuff. For me the Boco AT smooths out the rocks, is light and snappy on the trails and keeps my feet happy for miles and miles. I wear on bad weather days too on the road (where the trail is actually that slim line of dirt next to the road) and I love how they respond. Just enough cushion for keeping pace, but not too much to feel like overkill. I've taken most of my ultra miles off road and this shoe is my new best friend. Size is true. Actually, across the board Newton has mastered the size and I have been happy in ordering the size I always where which is kudos to the company for keeping what works. Love this shoe! Happy Trails!
December 7, 2016
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