{"id":396856229928,"title":"Altra Men's One 2.5 Running Shoe","handle":"altra-mens-one-2-5-running-shoe","description":"The new one 2.5 is built for speed, without sacrificing the comfort needed to maintain it through the finish line. A footshape toe box lets your toes relax and move freely for incredible comfort, extra stability and a more powerful toe-off. Inner flex technology adapts to the flexion of your foot with omnidirectional flex grooves in the midsole. Responsive a-bound cushioning protects the feet at impact and rebounds to add a spring to each step. The weight-balanced, zero drop platform helps you maintain low-impact form, even when fatigue sets in at the end of a hard race or workout. Go fast, go hard and stay comfortable from step one to the finish line with the new one 2.5.\n\u003cbr\u003e\n\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFabric\/Synthetic\u003c\/li\u003e\n\u003cli\u003eImported\u003c\/li\u003e\n\u003cli\u003eSynthetic sole\u003c\/li\u003e\n\u003cli\u003eOmbre-colored running shoe featuring asymmetric toe overlay and lace-up closure\u003c\/li\u003e\n\u003cli\u003eZeroDrop platform with 0mm heel-to-toe offset\u003c\/li\u003e\n\u003cli\u003eDual-layer EVA midsole with A-Bound top layer\u003c\/li\u003e\n\u003cli\u003eInnerFlex midsole flex grooves\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2018-01-09T10:01:13-06:00","created_at":"2018-01-09T10:01:13-06:00","vendor":"Altra","type":"","tags":["75-100","athletic","color-black","gender-men","running"],"price":7895,"price_min":7895,"price_max":7895,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":3523774840872,"title":"12.5 D(M) US \/ Black","option1":"12.5 D(M) US","option2":"Black","option3":null,"sku":"1013282093","requires_shipping":true,"taxable":true,"featured_image":{"id":1317493375016,"product_id":396856229928,"position":1,"created_at":"2018-01-09T10:01:13-06:00","updated_at":"2018-01-16T00:36:44-06:00","width":1500,"height":1500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_42e423a7-d9bd-400b-be2d-9bd32a7e2bc2.jpg?v=1516084604","variant_ids":[3523774840872]},"available":true,"name":"Altra Men's One 2.5 Running Shoe - 12.5 D(M) US \/ Black","public_title":"12.5 D(M) US \/ Black","options":["12.5 D(M) US","Black"],"price":7895,"weight":0,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"deny","barcode":"074345952454"}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_42e423a7-d9bd-400b-be2d-9bd32a7e2bc2.jpg?v=1516084604","\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_e02257e3-5934-4d0f-b5ec-460825385bdf.jpg?v=1516084604","\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_6f5f0dd6-9861-4483-a669-ddfcb1c4fe36.jpg?v=1516084604","\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_1a2bdafe-2db5-4605-89b1-454f2506357a.jpg?v=1516084604","\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_80109e99-a982-409f-a720-f3502e6a8bfe.jpg?v=1516084604","\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_c2c145b5-8c97-42df-afda-077871dc2893.jpg?v=1516084604","\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_68d53e95-2c26-4341-8e32-fd60b0941229.jpg?v=1516084604","\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_c00959da-24f8-48f5-b48c-72e38cde044f.jpg?v=1516084604"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/products\/full_42e423a7-d9bd-400b-be2d-9bd32a7e2bc2.jpg?v=1516084604","options":["Size","Color"],"content":"The new one 2.5 is built for speed, without sacrificing the comfort needed to maintain it through the finish line. A footshape toe box lets your toes relax and move freely for incredible comfort, extra stability and a more powerful toe-off. Inner flex technology adapts to the flexion of your foot with omnidirectional flex grooves in the midsole. Responsive a-bound cushioning protects the feet at impact and rebounds to add a spring to each step. The weight-balanced, zero drop platform helps you maintain low-impact form, even when fatigue sets in at the end of a hard race or workout. Go fast, go hard and stay comfortable from step one to the finish line with the new one 2.5.\n\u003cbr\u003e\n\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFabric\/Synthetic\u003c\/li\u003e\n\u003cli\u003eImported\u003c\/li\u003e\n\u003cli\u003eSynthetic sole\u003c\/li\u003e\n\u003cli\u003eOmbre-colored running shoe featuring asymmetric toe overlay and lace-up closure\u003c\/li\u003e\n\u003cli\u003eZeroDrop platform with 0mm heel-to-toe offset\u003c\/li\u003e\n\u003cli\u003eDual-layer EVA midsole with A-Bound top layer\u003c\/li\u003e\n\u003cli\u003eInnerFlex midsole flex grooves\u003c\/li\u003e\n\u003c\/ul\u003e"}

Altra Men's One 2.5 Running Shoe

Choose Your Product
$78.95
Maximum quantity available reached.

FREE 2-DAY SHIPPING OVER $50

We offer great service!


OVERNIGHT SHIPPING ONLY $9.99

We get it to you fast!


SECURE CHECKOUT GUARANTEED

Buy with confidence. SSL protected

The new one 2.5 is built for speed, without sacrificing the comfort needed to maintain it through the finish line. A footshape toe box lets your toes relax and move freely for incredible comfort, extra stability and a more powerful toe-off. Inner flex technology adapts to the flexion of your foot with omnidirectional flex grooves in the midsole. Responsive a-bound cushioning protects the feet at impact and rebounds to add a spring to each step. The weight-balanced, zero drop platform helps you maintain low-impact form, even when fatigue sets in at the end of a hard race or workout. Go fast, go hard and stay comfortable from step one to the finish line with the new one 2.5.

  • Fabric/Synthetic
  • Imported
  • Synthetic sole
  • Ombre-colored running shoe featuring asymmetric toe overlay and lace-up closure
  • ZeroDrop platform with 0mm heel-to-toe offset
  • Dual-layer EVA midsole with A-Bound top layer
  • InnerFlex midsole flex grooves

Shoe Size Chart - Women's Sizes

US Sizes Euro Sizes UK Sizes Inches CM
4 35 2 8.1875" 20.8
4.5 35 2.5 8.375" 21.3
5 35-36 3 8.5" 21.6
5.5 36 3.5 8.75" 22.2
6 36-37 4 8.875" 22.5
6.5 37 4.5 9.0625" 23
7 37-38 5 9.25" 23.5
7.5 38 5.5 9.375" 23.8
8 38-39 6 9.5" 24.1
8.5 39 6.5 9.6875" 24.6
9 39-40 7 9.875" 25.1
9.5 40 7.5 10" 25.4
10 40-41 8 10.1875" 25.9
10.5 41 8.5 10.3125" 26.2
11 41-42 9 10.5" 26.7
11.5 42 9.5 10.6875" 27.1
12 42-43 10 10.875" 27.6

Shoe Size Chart - Men's Sizes

US Sizes Euro Sizes UK Sizes Inches CM
6 39 5.5 9.25" 23.5
6.5 39 6 9.5" 24.1
7 40 6.5 9.625" 24.4
7.5 40-41 7 9.75" 24.8
8 41 7.5 9.9375" 25.4
8.5 41-42 8 10.125" 25.7
9 42 8.5 10.25" 26
9.5 42-43 9 10.4375" 26.7
10 43 9.5 10.5625" 27
10.5 43-44 10 10.75" 27.3
11 44 10.5 10.9375" 27.9
11.5 44-45 11 11.125" 28.3
12 45 11.5 11.25" 28.6
13 46 12.5 11.5625" 29.4
14 47 13.5 11.875" 30.2
15 48 14.5 12.1875" 31
16 49 15.5 12.5" 31.8

Youth Size Conversions (6 – 10 years)

US Sizes Euro Sizes UK Sizes Inches CM
12.5 30 11.5 7.25" 18.4
13 31 12 7.5" 19.1
13.5 31 12.5 7.625" 19.4
1 32 13 7.75" 19.7
1.5 33 14 8" 20.3
2 33 1 8.125" 20.6
2.5 34 1.5 8.25" 21
3 34 2 8.5" 21.6
3.5 35 2.5 8.625" 21.9
4 36 3 8.75" 22.2
4.5 36 3.5 9" 22.9
5 37 4 9.125" 23.2
5.5 37 4.5 9.25" 23.5
6 38 5 9.5" 24.1
6.5 38 5.5 9.625" 24.4
7 39 6 9.75" 24.8

Kids' Size Conversions (1 – 5 years)

US Sizes Euro Sizes UK Sizes Inches CM
5.5 21 4.5 5" 12.7
6 22 5 5.125" 13
6.5 22 5.5 5.25" 13.3
7 23 6 5.5" 14
7.5 23 6.5 5.625" 14.3
8 24 7 5.75" 14.6
8.5 25 7.5 6" 15.2
9 25 8 6.125" 15.6
9.5 26 8.5 6.25" 15.9
10 27 9 6.5" 16.5
10.5 27 9.5 6.625" 16.8
11 28 10 6.75" 17.1
11.5 29 10.5 7" 17.8
12 30 11 7.125" 18.1


Infant Size Conversions (0 – 12 months)

US Sizes Euro Sizes UK Sizes Inches CM
0.5 16 0 3.25" 8.3
1 16 0.5 3.5" 8.9
1.5 17 1 3.625" 9.2
2 17 1 3.75" 9.5
2.5 18 1.5 4" 10.2
3 18 2 4.125" 10.5
3.5 19 2.5 4.25" 10.8
4 19 3 4.5" 11.4
4.5 20 3.5 4.625" 11.7
5 20 4 4.75" 12.1

Sale

Unavailable

Sold Out