Read Expert Boot Advice in Our Media SectionSierra Says: The T1 is a stiff and fully versatile high-end all-mountain freestyle boot for the advanced shredders out there. The BoaConda system provides you with the quickness of Boa lacing internally and the comfort of traditional lacing externally. Also, with a heat-moldable Intuition liner and Internal/External J-bars you will be permitted the utmost comfort and support that a boot has to offer. You will have to work your hardest to get your heels to lift out of this boot. The micro articulating cuff creates a smoother flex while not bowing out the sides of your boot so it will last and ride consistently for a longer period of time. Along with that, the lightweight and shock-resistant outsole will save you some energy and will dampen out any hard impacts you take wherever you are on the hill. Expand your horizons far and beyond with the T1.
K2 Says: Our pros have done the testing, now it?s your turn to reap the benefit of the T1. Stomp your life away with the help of our cushy Harshmellow damping system, hike back up on the no slip grip of the Vibram Super Light sole, and repeat. Do it all in the warmth and relief of the Pro-Foam 3D liner, and the customized fit of our CONDA technology.
-LINER: Intuition Pro-Foam 3D Thermo-form Ultralon liner, Aegis Anti Microbial
-LINER FIT: Internal/External J bars, Integrated Power Strap
-LINER LACING: K2 BoaCONDA System
-FOOTBED: 3D formed dual density EVA with Harshmellow
-SOLE: Vibram Super Light Sole with Harshmellow Technology
-SHELL LACING: Traditional lacing
-DETAILS: Micro articulating cuff, 3D formed tongue
Printable Mens US Foot Measuring Guide
Printable Womens US Foot Measuring Guide
| Mens Boots Size Conversion | Womens Boot Size Chart |
| US Sizes | Euro Sizes | UK Sizes | Inches | CM | US Sizes | Euro Sizes | UK Sizes | Inches | CM |
| 6 | 39 | 5.5 | 9.25" | 23.5 | 4 | 35 | 2 | 8.1875" | 20.8 |
| 6.5 | 39 | 6 | 9.5" | 24.1 | 4.5 | 35 | 2.5 | 8.375" | 21.3 |
| 7 | 40 | 6.5 | 9.625" | 24.4 | 5 | 35-36 | 3 | 8.5" | 21.6 |
| 7.5 | 40-41 | 7 | 9.75" | 24.8 | 5.5 | 36 | 3.5 | 8.75" | 22.2 |
| 8 | 41 | 7.5 | 9.9375" | 25.4 | 6 | 36-37 | 4 | 8.875" | 22.5 |
| 8.5 | 41-42 | 8 | 10.125" | 25.7 | 6.5 | 37 | 4.5 | 9.0625" | 23 |
| 9 | 42 | 8.5 | 10.25" | 26 | 7 | 37-38 | 5 | 9.25" | 23.5 |
| 9.5 | 42-43 | 9 | 10.4375" | 26.7 | 7.5 | 38 | 5.5 | 9.375" | 23.8 |
| 10 | 43 | 9.5 | 10.5625" | 27 | 8 | 38-39 | 6 | 9.5" | 24.1 |
| 10.5 | 43-44 | 10 | 10.75" | 27.3 | 8.5 | 39 | 6.5 | 9.6875" | 24.6 |
| 11 | 44 | 10.5 | 10.9375" | 27.9 | 9 | 39-40 | 7 | 9.875" | 25.1 |
| 11.5 | 44-45 | 11 | 11.125" | 28.3 | 9.5 | 40 | 7.5 | 10" | 25.4 |
| 12 | 45 | 11.5 | 11.25" | 28.6 | 10 | 40-41 | 8 | 10.1875" | 25.9 |
| 13 | 46 | 12.5 | 11.5625" | 29.4 | 10.5 | 41 | 8.5 | 10.3125" | 26.2 |
| 14 | 47 | 13.5 | 11.875" | 30.2 | 11 | 41-42 | 9 | 10.5" | 26.7 |
| 15 | 48 | 14.5 | 12.1875" | 31 | 11.5 | 42 | 9.5 | 10.6875" | 27.1 |
| 16 | 49 | 15.5 | 12.5" | 31.8 | 12 | 42-43 | 10 | 10.875" | 27.6 |
| Youth Boot Size Conversion | Kids Boot Size Conversion |
| US Sizes | Euro Sizes | UK Sizes | Inches | CM | US Sizes | Euro Sizes | UK Sizes | Inches | CM |
| 12.5 | 30 | 11.5 | 7.25" | 18.4 | 5.5 | 21 | 4.5 | 5" | 12.7 |
| 13 | 31 | 12 | 7.5" | 19.1 | 6 | 22 | 5 | 5.125" | 13 |
| 13.5 | 31 | 12.5 | 7.625" | 19.4 | 6.5 | 22 | 5.5 | 5.25" | 13.3 |
| 1 | 32 | 13 | 7.75" | 19.7 | 7 | 23 | 6 | 5.5" | 14 |
| 1.5 | 33 | 14 | 8" | 20.3 | 7.5 | 23 | 6.5 | 5.625" | 14.3 |
| 2 | 33 | 1 | 8.125" | 20.6 | 8 | 24 | 7 | 5.75" | 14.6 |
| 2.5 | 34 | 1.5 | 8.25" | 21 | 8.5 | 25 | 7.5 | 6" | 15.2 |
| 3 | 34 | 2 | 8.5" | 21.6 | 9 | 25 | 8 | 6.125" | 15.6 |
| 3.5 | 35 | 2.5 | 8.625" | 21.9 | 9.5 | 26 | 8.5 | 6.25" | 15.9 |
| 4 | 36 | 3 | 8.75" | 22.2 | 10 | 27 | 9 | 6.5" | 16.5 |
| 4.5 | 36 | 3.5 | 9" | 22.9 | 10.5 | 27 | 9.5 | 6.625" | 16.8 |
| 5 | 37 | 4 | 9.125" | 23.2 | 11 | 28 | 10 | 6.75" | 17.1 |
| 5.5 | 37 | 4.5 | 9.25" | 23.5 | 11.5 | 29 | 10.5 | 7" | 17.8 |
| 6 | 38 | 5 | 9.5" | 24.1 | 12 | 30 | 11 | 7.125" | 18.1 |
| 6.5 | 38 | 5.5 | 9.625" | 24.4 | | | | | |
| 7 | 39 | 6 | 9.75" | | | | | | |
| Please note that European size conversions vary by country and manufacturer. Because the foot is three-dimensional, any two-dimensional measuring tool, such as a ruler or Brannock device, can only approximate your true shoe size. Please also keep in mind that manufacturers use different lasts to construct their shoes, and sizing may vary accordingly. |
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