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Nidecker Index

The Index is our flagship freeride boot, built for limitless backcountry adventures. It features the very latest Nidecker technology and dials up the stiffness for pure big mountain performance, whether you’re hiking lines off the lift or splitboarding into untouched terrain. We’ve constructed it around an asymmetrical upper that conforms perfectly to your foot and calf, with flex zones for unrivalled control without sacrificing comfort. A water resistant Storm Cover provides extra shelter for your feet and keeps your laces from icing up in deep snow. The lace system itself is BOA’s top-of-the-line H4 Coiler, with a brand new Internal Heel Lock system operated via the side dial and a separate control on the tongue to tighten the shell.
AvailabilityIn stock
SKU
NID-549
As low as $329.99 Regular Price $549.99
Product Year
2023/2024
Lacing System
Dual Zone Boa® Sequence™ : The Boa® Dual Zone SequenceTM lace path used on Falcon ,Tracer,Lunar, Triton and Trinity Boots is providing independent upper and lower zonal closure fit, achieves an even fit faster than traditional Boa lace crossings directly to the bottom of your boot. The parallel lace path and TX lace** offering a snug fit and perfect support exactly where you want it. This new Boa® SequenceTM configuration is featuring the NEW H4 High Power Boa® CoilerTM Technology* over the tongue that delivers custom and comfort fit with the best precision, within seconds. The mid power dial on the side provides strength and power by using a larger dial to draw tension on one lace. Purpose-built to allow for zonal adjustment, this dial is ideal for closure fit to the instep or the lower zone of more flexible snowboard boots.
Flex Rating
Stiff
Liner
Gold-Level Asym Thermo Heat Moldable: This sleekly redesigned Gold-Level ASYM Thermo Heat Moldable liner who features a new asymmetrical wrap closure function this year, in addition to the Ripper-lacing closureharness, that give you the possibility to tighten the upper and lower parts separately, in one movement, even when your boot is closed up. The pinnacle of comfort and support, the Gold-Level ASYM Thermo Heat Moldable is even more fullycustomizable to the form of your foot with the wrap closure system.
Thermo-moldable Liner
Yes
Outsole
B.F.T. Vibram® Aproach: Our 5-part B.F.T. Approach outsole utilizes special, high-traction Vibram® rubber for maximized grip and durability, a high-density EVA midsole with reinforced shank for superior support, and OC-KUSH cushioning in the heel and forefoot for maximum comfort.
Comfort
3D Molded Triple-Density: An advanced anatomical shape in comfort EVA with high-density EVA supporting the deep heel cup and arch, and special high-rebound EVA cushioning the heel. A Silicone topprint adds traction to the fleecelined footbed.

Additional Details
Armor-Tech waterproof: Made with incredibly durable, high-tech materials, this construction combines a waterproof bladder with a reinforced skeleton and our Exo-Spine external backstay designed to be a re-enforced connection between the different parts of the boot, deliver an instantaneous transfer of force from heel to toe, and provide extra stiffness for optimal support as well as a reassuring feeling of security.

3D Molded ToeBox: These toebox designs eliminate extra layers and seams around the toe of the boot to create a durable and streamlined design with less bulk and a better FlowFit on your foot, and a better FlowFit in your bindings.
Warranty
3 years
EURO (EU)
32.5
33.0
33.5
34.0
34.5
35.0
35.5
36.0
37.0
37.5
38.0
38.5
39.0
40.0
40.5
41.0
42.0
42.5
43.0
43.5
44.0
45.0
45.5
46.0
47,0
47.5
48.0
49.0
50.0
US Men(US)
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
12.5
13.0
13.5
14.0
14.5
15.0
US Women (US)
2.5
3.0
3.5
4,0
4.5
5,0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0 
11.5
12