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Union Factory
Union Factory
Union Factory
Union Factory
Union Factory
Union Factory
Union Factory
Union Factory
Union Factory
Union Factory
Model Information

Union Factory

Men's Snowboard Boot

¥75,900
¥75,900
売り切れ
税込 配送料は購入手続き時に計算されます。
Black
240 245 250 255 260 265 270 275 280 285 290 295 300 305
Size Chart
Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left Only 0 left
Must select color and size.

Free shipping for orders over 139€

Main Information

Union Factory

Union Factoryは、クラシックな感触と現代的なパフォーマンスを求めるライダーのために作られました。ユニオンの実績のあるSingle Frame Shell™と伝統的なレースシステムを特徴とし、カスタムテンションコントロールを備えた時代を超越したフィット感を提供します。箱から出してすぐに快適で、あらゆるコンディションで信頼できるFactoryは、毎日ライディングできるオールマウンテンの主力製品です。

KEY FEATURES
  • • 並外れた耐久性と機能性、伝統的なレース（スペアセット付属）、取り外し可能なパワーストラップ＋レースロック、カスタムフィットの形状記憶フォームライナー
Riding Category
Freestyle Rating: Freestyle boots are designed for riders seeking maximum comfort, flexibility, and a playful, surfy feel. These boots are ideal for park riding, jumps, and jibbing, where mobility and a relaxed flex are key.

All Mountain Rating: All Mountain boots offer a balanced flex, providing comfort and support across all terrain and riding styles. They are versatile enough for everything from groomers to powder, making them the go-to choice for riders who want one boot for every condition.

Performance Rating: Performance boots are stiffer and offer precise control, instant response, and maximum stability. These boots excel at high-speed carving, aggressive riding, and technical terrain where power transfer and board connection are critical.

Freeride Rating: Freeride boots are built for off-piste exploration, deep powder, and challenging backcountry conditions. They combine support, comfort, and responsiveness, allowing riders to tackle variable snow and steep terrain with confidence.
freestyle
Performance
Good
Great
freestyle
Freestyle
Good
Great
freestyle
All Mountain
Good
Great
freeride
Freeride
Good
Great
Boot Flex
Union Boots come in a variety of flex ratings. The flex of the boot, determined by the liner, shell, cuff, and lacing system, affects comfort, control, and board feel. Softer flexing boots are ideal for freestyle and surfy riding, providing freedom of movement and playful response. Medium flex boots offer versatility for all-mountain riding, balancing comfort and support. Stiffer boots deliver maximum responsiveness and stability, perfect for high-speed carving, technical terrain, and aggressive freeriding.

6/10

FLEXY
RIGID
warranty union
THE UNION WARRANTY 1 Year Against Defects in Materials and Workmanship, BOA® Lifetime Guarantee
Specifications

Key Features

{"baseplate":{"active":true,"title":"Phylon EVA Midsole","description":"Phylon EVA foam offers consistent cushioning and impact absorption underfoot, keeping every step soft, responsive, and comfortably lightweight.","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN26_FACTORY_midsole.jpg?v=1782227034"},"highback":{"active":true,"title":"Forma Pro Liner w\/ TrueFoam™ Technology","description":"This custom-built memory foam liner features TrueFoam™ Technology, molding to any foot right out of the box—no break-in, no pack out, just lasting comfort.","rating":"70","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN26_liner.jpg?v=1782219072"},"anklestrap":{"active":true,"title":"Traditional Lace","description":"It doesn’t get more classic than traditional laces. Adjust tightness across the entire boot for personalized support, flex, and comfort on every run.","rating":"70","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN26_FACTORY_lace.jpg?v=1782227034"},"toestrap":{"active":true,"title":"Contact Dual-Density Ortholite™ Footbed","description":"3D-formed dual-density Ortholite™ footbeds with 5% recycled rubber provide lasting comfort, impact absorption, and performance ride after ride.","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN26_footbed.jpg?v=1782219072"},"ratchets":{"active":true,"title":"Premium Synthetic Microfiber Upper","description":"HF Premium Synthetic materials are wear-resistant and welded for long-lasting durability, providing reliable performance ride after ride.","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN26_FACTORY_upper_material.jpg?v=1782227034"},"gaspedal":{"active":true,"title":"Rebound Bushing™","description":"A responsive layer of rebounding foam under the heel and toe absorbs impacts, reduces vibrations, and fights foot fatigue without ever losing shape.","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN26_rebound_bushing_pods.jpg?v=1782219071"},"frontbaseplatelogo":{"active":true,"title":"X-Grip Natural Rubber Outsole","description":"High-performance natural rubber in a thin-profile design maximizes board feel and responsiveness while delivering durable traction on snow and ice.","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN26_RESET_outsole.jpg?v=1782219072"},"flad":{"active":true,"title":"Single Frame Shell™","description":"Engineered with Pebax®, this lightweight and durable shell offers waterproof protection and consistent flex that holds up through the full life of the boot.","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN26_FACTORY_shell.jpg?v=1782227033"}}
Union Factory
exoframe bindings

Single Frame Shell™

Engineered with Pebax®, this lightweight and durable shell offers waterproof protection and consistent flex that holds up through the full life of the boot.

exoframe bindings

Phylon EVA Midsole

Phylon EVA foam offers consistent cushioning and impact absorption underfoot, keeping every step soft, responsive, and comfortably lightweight.

exoframe bindings

Forma Pro Liner w/ TrueFoam™ Technology

This custom-built memory foam liner features TrueFoam™ Technology, molding to any foot right out of the box—no break-in, no pack out, just lasting comfort.

exoframe bindings

Traditional Lace

It doesn’t get more classic than traditional laces. Adjust tightness across the entire boot for personalized support, flex, and comfort on every run.

exoframe bindings

Contact Dual-Density Ortholite™ Footbed

3D-formed dual-density Ortholite™ footbeds with 5% recycled rubber provide lasting comfort, impact absorption, and performance ride after ride.

exoframe bindings

Premium Synthetic Microfiber Upper

HF Premium Synthetic materials are wear-resistant and welded for long-lasting durability, providing reliable performance ride after ride.

exoframe bindings

Rebound Bushing™

A responsive layer of rebounding foam under the heel and toe absorbs impacts, reduces vibrations, and fights foot fatigue without ever losing shape.

exoframe bindings

X-Grip Natural Rubber Outsole

High-performance natural rubber in a thin-profile design maximizes board feel and responsiveness while delivering durable traction on snow and ice.

Specifications

Boot Details

Technology
Shell
NEW Single Frame Shell™
Offers waterproof protection and consistent flex that holds up through the full life of the boot.
Liner
NEW Forma Pro w/ TrueFoam™ Technology
Molds to any foot right out of the box—no break-in, no pack out, just lasting comfort.
Footbed
NEW Contact Dual-Density Ortholite™
Lasting comfort, impact absorption, and performance ride after ride.
Bushing
NEW Rebound Bushing™
Absorbs impacts, reduces vibrations, and fights foot fatigue without ever losing shape.
Midsole
NEW Phylon EVA
Delivers lightweight, responsive cushioning for all-day comfort and performance.
Outsole
NEW X-Grip Natural Rubber
High-performance natural rubber for superior grip, minimal thickness, and enhanced board feel.
Tongue
NEW React Tapered 3D
Geometric shaping for comfort and extra toe-box room.
Upper Material
NEW Premium Synthetic Microfiber
Wear-resistant and welded for long-lasting durability.
Heel Hold
NEW Thermoformed EPDM Ankle Pockets
Cushioned memory foam for a locked-in heel and added support.
Moisture Wicking
NEW Mesh Liner
Provides moisture-wicking comfort to keep feet dry.
Heating
NEW PrimaLoft® + Heat Reflective Foil
Traps heat to keep feet warm without bulk.
Lacing System
Lacing System
NEW Traditional Lace
Adjust tightness across the entire boot for personalized support, flex, and comfort on every run.
Lacing Feature
NEW Lace Lock
Delivers durability, micro-adjustable precision, and quick release.
Lace
NEW Dual-Diameter Lace
Low-friction lower section for easy tightening and a thicker, durable upper section for enhanced support and long-term wear.
Suggested Boot to Binding Flex

Boots and bindings come in a variety of stiffness levels to suit different riding styles. Every rider has their own preference for how a boot and binding should work together. Below is Union’s suggestion for matching boot to binding flex.

Soft
Stiff
Product Video
Images

Gallery

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US MEN'S 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5
US WOMEN'S 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5
UK 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5
EU 38 39 40 40.5 41 41.5 42 42.5 43 43.5 44 44.5 45 45.5
MONDO POINT 240 245 250 255 260 265 270 275 280 285 290 295 300 305
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BINDING FINDER
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01. General Info:

Select
Men
Women
Kids
Find My Size | Based on 's Size Chart arrow icon union
Select
US
EURO
UK
MONDO
Select
*-5.5
5.5-7.5
8-10
10.5-13
13-15
2-4.5
4.5-6.5
7-9
9.5-12
12-14
34-37
37-40.5
41-43
43.5-46
46-48
21-23.5
23.5-25.5
26-28
28.5-31
31-33
4-6.5
6.5-8.5
9-11
2-4.5
4.5-6.5
7-9
34-37
37-40.5
41-43
21-23.5
23.5-25.5
26-28
7C-11C
11C-3K
3K-5.5K
5.5K+
6-10
10K-2
2-4.5
4.5-6.5
24-28
28-34
34-37
37-40.5
13.5-17.5
17.5-21
21-23.5
23.5-25.5
YOUR SIZE IS: One Mini XS S M L XL

02. Riding Ability:

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union bindings finderunion bindings finderINTERMEDIATE
union bindings finderunion bindings finderADVANCED

03. Riding Style:

FREERIDE
Steep, Deep, Hard Charging
ALL MOUNTAIN / FREESTYLE
Soft and surfy carving
ALL MOUNTAIN
Ride any terrain
STREET / JIBBING
Maximum freestyle flex
ALL MOUNTAIN / FREERIDE
Destroy the resort
CARVING / BOARDERCROSS
Instant edge-to-edge response
FREESTYLE / PARK
Jumps, rails, and pipe
SPLITBOARDING
Climb Up, Ride Down

04. Our Recommendation:

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UNION BINDING CO. 2026/27
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