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Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Union Trilogy
Model Information

Union Trilogy

Women's Snowboard Binding

¥48,400
¥48,400
売り切れ
税込 配送料は購入手続き時に計算されます。
S M L
Size Chart
Only 0 left Only 5 left Only 0 left Only 0 left Only 5 left Only 0 left Only 2 left Only 2 left Only 0 left Only 2 left Only 2 left Only 0 left

Find My Size | Based on Women'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
11C-3K
3K-5.5K
5.5K+
10K-2
2-4.5
4.5-6.5
28-34
34-37
37-40.5
17.5-21
21-23.5
23.5-25.5
YOUR SIZE IS: Mini XS S M L XL
Must select color and size.

12,000円以上のご注文で送料無料

Main Information

Union Trilogy

次世代のために作られ、そして前世代からも信頼されてきた2026 UNION Trilogyは、オールマウンテンパフォーマンスの基準を打ち立てます。スムーズでレスポンスに優れたライディングフィールと、一日中続く快適性により、あらゆる場所で、あらゆるものをライディングする女性のための頼れるバインディングです。グルーマーからパウダー、そしてパークでの周回まで、Trilogyはすべてをこなします。市場に出回るどのスノーボードバインディングよりも多くの女性に選ばれているのも納得です。最高峰のライディングを――UNION Trilogyで

warranty union
THE UNION WARRANTY
Lifetime for Baseplate / Heelcup.
2 Year for everything else.
Riding Category
Freestyle Rating: Freestyle bindings are designed for riders looking for the ultimate freedom, comfort and that “loose truck” feel. These bindings are generally best suited for riding park or riders looking for a more soft and surfy board feel.

All Mountain Rating: All Mountain bindings are generally mid-flexing and built to handle all terrain and all riding styles.

Performance Rating: Performance bindings are stiffer, provide instant edge-to-edge response, and the most stable board connection possible. Performance bindings are generally best suited for high speed carving or ridding steep technical terrain.
freestyle
Freestyle
Good
Great
freestyle
All Mountain
Good
Great
freestyle
Performance
Good
Great
Binding Flex
Union Bindings come in a variety of flex ratings. The baseplate, highback, straps, bushing and disk all have different stiffnesses to help give a specific ride feel and function. Softer flexing bindings are generally used for more surfy or freestyle riding, while stiffer bindings are generally used for more hard charging and responsive freeriding.

Overall Flex

7/10

Soft
Stiff
Snowboarder: Darrah Ried
Filmer: Kevin Nolan
Specifications

Key Features

{"baseplate":{"active":true,"title":"S9 Duraflex ST Baseplate","description":"用途に基づいて構築されています。TrilogyのStage 9 Duraflex STベースプレートは、Union史上最高の強度とエネルギー伝達レベルを提供します。Unionの生涯保証が付いています。","rating":"70","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN25_TRILOGY_base.jpg?v=1745912956"},"highback":{"active":true,"title":"S19 Duraflex ST Highback","description":"レイヤー構造のハイバックは、ライダーがより強力なエッジtoエッジのレスポンスを実現しつつ、ねじれ方向の柔軟性を維持し、快適なライディングを可能にします。","rating":"70","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN25_TRILOGY_hb.jpg?v=1745912956"},"anklestrap":{"active":true,"title":"ExoFrame 6.0 Ankle Strap","description":"パッド入りの快適さと素早い反応性を両立。Exoframe 6.0アンクルストラップは、プラスチック製のExoframeストラップ本体の端まで分子パッドが施されています。この革新的なデザインは、プレッシャーポイントを減らすことで足と足首の疲労を最小限に抑えます。","rating":"70","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN25_TRILOGY_ankle_strap.jpg?v=1745912956"},"toestrap":{"active":true,"title":"TS 5.0 Toe Strap","description":"TS 5.0トーストラップは、どんなスノーボードブーツにも簡単にフィットし、あらゆる角度から最大限のグリップを提供します。","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN25_TRILOGY_toe_strap.jpg?v=1745912956"},"ratchets":{"active":true,"title":"Magnesium S2 Ratchets w\/ Steel Base","description":"Magnesium S2ラチェットは、Unionの自然の要素への答えです。過酷な外部から保護された完全に統合されたスプリングが、これまでのUnionで最高のラチェットを提供します。より長い寿命とより良いスプリングリターンを保証します。","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN25_TRILOGY_ratchet.jpg?v=1745912956"},"gaspedal":{"active":true,"title":"Non-Stick HP EVA","description":"UnionのノンスティックEVA技術の次なる進化。ノンスティックホットプレスEVAは、100%防水のクローズドセル仕上げを生み出します。バインディングに雪や氷が蓄積する時代は終わりました。","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN25_TRILOGY_gaspedal.jpg?v=1745912956"},"frontbaseplatelogo":{"active":true,"title":"Molecular Bushing System","description":"Unionのモレキュラーブッシングサスペンションシステムは、ライダーとスノーボードの間にさらなるダンピング（衝撃吸収）とショックアブソーブの層として機能します。これにより、膝や足への負担が軽減され、快適なライディングが実現します。","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN25_TRILOGY_bushing.jpg?v=1745912955"},"flad":{"active":false,"title":"Non-Stick HP EVA","description":"The next evolution of Union’s non-stick EVA technology. Non-Stick Hot Press EVA creates a closed cell finish that’s 100% waterproof. Gone are the days of snow and ice build up on your bindings.","rating":"","img":"https:\/\/cdn.shopify.com\/s\/files\/1\/0296\/3764\/0285\/files\/UN24_TRILOGY_HB_EVA.jpg?v=1708509853"}}
Union Trilogy
exoframe bindings

S9 Duraflex ST Baseplate

用途に基づいて構築されています。TrilogyのStage 9 Duraflex STベースプレートは、Union史上最高の強度とエネルギー伝達レベルを提供します。Unionの生涯保証が付いています。

Baseplate Flex

Flexy
Rigid
exoframe bindings

S19 Duraflex ST Highback

レイヤー構造のハイバックは、ライダーがより強力なエッジtoエッジのレスポンスを実現しつつ、ねじれ方向の柔軟性を維持し、快適なライディングを可能にします。

Highback Flex

Flexy
Rigid
exoframe bindings

ExoFrame 6.0 Ankle Strap

パッド入りの快適さと素早い反応性を両立。Exoframe 6.0アンクルストラップは、プラスチック製のExoframeストラップ本体の端まで分子パッドが施されています。この革新的なデザインは、プレッシャーポイントを減らすことで足と足首の疲労を最小限に抑えます。

Anklestrap Flex

Flexy
Rigid
exoframe bindings

TS 5.0 Toe Strap

TS 5.0トーストラップは、どんなスノーボードブーツにも簡単にフィットし、あらゆる角度から最大限のグリップを提供します。

exoframe bindings

Magnesium S2 Ratchets w/ Steel Base

Magnesium S2ラチェットは、Unionの自然の要素への答えです。過酷な外部から保護された完全に統合されたスプリングが、これまでのUnionで最高のラチェットを提供します。より長い寿命とより良いスプリングリターンを保証します。

exoframe bindings

Non-Stick HP EVA

UnionのノンスティックEVA技術の次なる進化。ノンスティックホットプレスEVAは、100%防水のクローズドセル仕上げを生み出します。バインディングに雪や氷が蓄積する時代は終わりました。

exoframe bindings

Molecular Bushing System

Unionのモレキュラーブッシングサスペンションシステムは、ライダーとスノーボードの間にさらなるダンピング（衝撃吸収）とショックアブソーブの層として機能します。これにより、膝や足への負担が軽減され、快適なライディングが実現します。

exoframe bindings

Non-Stick HP EVA

The next evolution of Union’s non-stick EVA technology. Non-Stick Hot Press EVA creates a closed cell finish that’s 100% waterproof. Gone are the days of snow and ice build up on your bindings.

Specifications

Binding Details

Technology
Baseplate
S9 Duraflex ST
Union’s highest levels of strength and energy transmission to date. Backed by Union’s lifetime warranty guarantee.
Bushing
Molecular Bushing Suspension System
Acts as an additional layer of dampening and shock absorption between you and your snowboard.
Heelcup
Extruded 3D Aluminum
Designed for optimum heel hold and minimization of drag. Lifetime warranty.
Highback
S19 Duraflex ST w/ Non-Stick HP EVA
Layered highback construction for the perfect balance of flex and response.
Ankle Strap
Exoframe 6.0 w/ Molecular Padding
Padded comfort meets instant response.
Toe Strap
TS 5.0 Forcegrip
Multi-Positional options, thermoplastic anti-slip material and fits to any boot.
Ratchet
Magnesium S2 w/ Steel Base
Fast in, fast out - Union magnesium ratchets are four times the strength of aluminum with only half the weight.
FLAD
Tool-Less
Quickly adjust your forward lean angle to suit the terrain in front of you.
Hardware
Grade 8.8 Steel w/ Astro Washer Ankle
The strongest steel available on the market.
Strap Adjustment
NEW Tool-Less 3.0
No tools needed for adjustment. Simply flip open the tool-less adjuster, unscrew and adjust.
Canting
Yes
3º of canting helps to align legs and knees for a more comfortable ride.
Suggested Board to Binding Flex

Boards and bindings come in a variety of stiffnesses for different types of riding. Every rider has their own preference on how a board and binding should interact. Below is Union's suggestion of board to binding flex.

suggested board bindings suggested board bindings
Soft
Stiff
Disk Type and Compatibility
disk bindings

Camber Disk

disk bindings

4x4

disk bindings

4x2

disk bindings

Channel

Product Video

Lifetime Warranty

The Union Guarantee

Lifetime Warranty
すべてのUnionバインディングは、最高品質のDuraflexナイロンで製造されています。このナイロンは、あらゆる条件下で優れた強度、耐久性、一貫したパフォーマンスを発揮するように設計されています。その結果、比類ない信頼性と、すべてのベースプレートとヒールカップに対する生涯保証という確信がもたらされます。

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BINDING FINDER
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Compare features and technical specifications.

BINDING COMPARE
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MEN’S BINDINGS - - X-SMALL SMALL MEDIUM LARGE X-LARGE
US Men - - * - 5.5 5.5 - 7.5 8 - 10 10.5 - 13 13 - 15
US Women - - 4 - 6.5 6.5 - 8.5 9 - 11 - -
US Kids - - 3K - 5.5K 5.5K+ - - -
UK - - 2 - 4.5 4.5 - 6.5 7 - 9 9.5 - 12 12 - 14
EURO - - 34 - 37 37 - 40.5 41 - 43 43.5 - 46 46 - 48
MONDO - - 21 - 23.5 23.5 - 25.5 26 - 28 28.5 - 31 31 - 33
WOMEN’S BINDINGS - - SMALL MEDIUM LARGE - -
US Men - - * - 5.5 5.5 - 7.5 8 - 10 - -
US Women - - 4 - 6.5 6.5 - 8.5 9 - 11 - -
US Kids - - 3K - 5.5K 5.5K+ - - -
UK - - 2 - 4.5 4.5 - 6.5 7 - 9 - -
EURO - - 34 - 37 37 - 40.5 41 - 43 - -
MONDO - - 21 - 23.5 23.5 - 25.5 26 - 28 - -
KIDS' BINDINGS ONE MINI SMALL MEDIUM - - -
US Men - - * - 5.5 5.5 - 7.5 - - -
US Women - * - 4 4 - 6.5 6.5 - 8.5 - - -
US Kids 7C - 11C 11C - 3K 3K - 5.5K 5.5K+ - - -
UK 6 - 10 10K - 2 2 - 4.5 4.5 - 6.5 - - -
EURO 24 - 28 28 - 34 34 - 37 37 - 40.5 - - -
MONDO 13.5 - 17.5 17.5 - 21 21 - 23.5 23.5 - 25.5 - - -
CROSSOVER SIZING

MEN'S
 - - X-SMALL SMALL MEDIUM LARGE X-LARGE
US Men - - - 6 - 8 8.5 - 10.5 11 - 13 14 - 15
UK - - - 5 - 7 7.5 - 9.5 10 - 12 13 - 14
EURO - - - 38 - 41 41.5 - 43.5 44 - 46 47 - 48
MONDO - - - 24 - 26 26.5 - 28.5 29 - 31 32 - 33

STEP ON® bindings are ONLY compatible with STEP ON® boots. Do not use either product with non-STEP ON® boots or non-STEP ON® bindings. Consult the size chart to ensure that you have the correct size binding for your boot size. Pairing incompatible size boots with bindings may lead to malfunction and could compromise your safety. Women’s and Men’s sizing are based on different size standards. Combining men’s and women’s STEP ON® products will result in malfunction and could compromise your safety.

BUY NOW
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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
11C-3K
3K-5.5K
5.5K+
10K-2
2-4.5
4.5-6.5
28-34
34-37
37-40.5
17.5-21
21-23.5
23.5-25.5
YOUR SIZE IS: Mini XS S M L XL

02. Riding Ability:

union bindings finderunion bindings finderBEGINNER
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. 2025/26
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