



All-mountain snowboard boots - Women -
The Sierra Women Gray is a women's snowboard boot from East. Nidecker designed for Beginner riders who want to progress in comfort.
It has been designed to deliver unrivalled Lightness without sacrificing the brand's expertise. To achieve this, Nidecker first revisited its Exterior flange by equipping the Sierra W with the sole Gravity in lightweight and durable EVA .
What's more, it still features the famous System Boa® H4 Dial system, which can be customised and adjusted using a single knob on the tongue. When it comes to Insulation, you'll find the famous thermoformable liner. Bronze Level Thermosettable liner and a single-density insole for long-lasting comfort.
This ultra-affordable shoe is ideal for all types of terrain, ensuring optimum power transfer and well-groomed feet.


| US WOMEN'S | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 |
| EU | 35.5 | 36 | 37 | 37.5 | 38 | 39 | 39.5 | 40 | 41 | 41.5 | 42 | 42.5 |
| UK | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 |
| LENGTH (CM) | 22 | 22.5 | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 |
| H4 COILER BOA® FIT SYSTEM | Lacing system consisting of a cable and a reel that creates even tension and facilitates lacing for all-day comfort without weighing down the equipment. |
| 3D LINER SUPPORT | Excellent foot support that starts on the inside of the liner, with 3D moulded material and J-bars around the ankle. Minimal movement, maximum control. |
| LINER LACE | The Interior Lacing system is located on the lining itself. |
| ARTICULATING FLEX ZONE | The upper cuff of the boot is linked asymmetrically to the lower boot, allowing the ankle to flex naturally while providing support without distorting the shell. A thermal insulation barrier between the sole and the bottom of the lining keeps the heat in and the cold out. |
| BRONZE HEAT MOLDABLE LINER | Thermosettable liner guarantees comfort and freedom for the toes, while the ankle is well supported without compression points, preventing the heels from lifting. Comfortable, Warm 8mm foam PE . |
| 3D SINGLE DENSITY | Anatomically pre-moulded foam EVA , silicone upper print to add traction to the sole. |
| BFT GRAVITY OUTSOLE | This sole features foam EVA for added comfort and a Flexible rubber toe cap for improved Grip. |
| 3D MOULDED TONGUE | The asymmetrical tongue is 3D-moulded and curved towards the medial side, following the naturally raised ridge line of your forefoot to alleviate pressure points and give a more balanced feeling of comfort and support. An anatomically correct, asymmetrical tongue performs better than a regular right tongue. |
