Men's BOCO AT 3

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Born in Boulder, Colorado, the BOCO AT 3 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 and hail are no match for the durable all-weather upper, which might we add is more breathable now! It's time to take your Newtons over the river and through the woods.

Product Details

  • Item number • M005117
  • Weight • 10.6
  • Platform •
  • Heel-to-toe drop • 3mm
  • EMB • No


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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13 Customer Reviews

These shoes are amazing
Recently got a pair of the Boco AT 3 and had been wearing them for some short trail runs. I decided to give them a real test recently and run through some very thick mud and standing water to see how they performed, and they did amazing. Even through the mud and water, they drained amazingly well, feeling almost dry within moments! These shoes feel comfortable and work awesome on the trails.
March 7, 2018
Great AT shoes
BOCO AT 3 is my favorite trail shoes. Before them I had been using HOKA and even though they were also good, I always had an issue with the narrowness of the toe box and also the lack of feeling the ground. Newton however provides a great toe box comfort , solid grips and great look. The quality of the shoe is great and I have seen minimum wear and tear in the last 3 months usage.
February 22, 2018
great shoes 3rd time purchase
This is my third pair of Boco AT, and I'm still very positive about the shoes. I enjoy the lug soles and design for forefoot running. A minor difference in feel under the forefoot than the Boco AT -2. the shoelaces have a tendency to loosen, even with the surgeon's knot. I run about 12 miles a week,60% trail & 40% road. The shoes feel great on either surface.
February 17, 2018
Love this shoe!
This is my 8th pair of Newtons and I love these trail shoes. I've been using them on the snow and icy for the past month with no slipping at all. Great support. My feet stay completely dry.
February 10, 2018
Great trail shoe
Love this shoe. Long-time Newton runner in almost every model. The BOCO 3 is a very welcome addition to my collection. Great easy fit, no hotspots and true to size. Solid and stable underfoot. And my Swedish wife loves the colors.
February 5, 2018
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