1 / 12Union Cadet Snowboard Bindings 26/27
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Description
The Union Cadet is Union's kids all-mountain snowboard binding — a soft, light two-strap on the Universal V2 Disk, made to move a young rider from first turns through first jumps. Union scores it a modest all-mountain 6 and its highest number, a freestyle 7, with a soft flex 4 of 10, so it reads as playful and forgiving rather than stiff.
The forgiving feel comes from Union's base-grade Duraflex nylon, which also keeps the pair light at 1.47 kg. Where it spends money is durability: an aluminum heelcup and Grade 8.8 steel hardware put metal into parts a cheaper kids binding leaves as plastic, so it holds up and hands down. Steel-screw straps let you lengthen the fit as feet grow. A binding is not a safety device: it has no release at all — it just holds your boot to the deck, so these parts shape fit and feel, nothing more.
Choose it for a child who is learning or progressing and whose boot falls in size S or M, and who wants a soft ride over a demanding one. Look instead at Union's single-strap Cadet One for a smaller boot, or at the Ranger if a bigger, keener kid wants more drive than a flex-4 binding gives.
One easy note and one to get right. The Universal V2 Disk bolts to every current insert pattern — 4x2, 4x4, Channel, even Burton's old 3D — so it fits any kids deck. And size is set by the boot, not by age: S runs roughly US Kids 3K to 5.5K, M from 5.5K up, both in Black and Green. The binding ships on its own, so bring the board and we will mount it and confirm the size and stance in the shop.
Specs
- Baseplate: S8 Duraflex
- Bushing: Thermoformed EVA
- Footbed: Duraflex + Thermoformed EVA
- Canting: No
- Highback: Cadet Duraflex
- Flad: Cam-Lock
- Heelcup: Extruded 3D Aluminum
- Ankle Strap: Exoframe 2.0
- Toe Strap: TS 2.1 UltraGrip
- Strap Adjust: Steel Screws
- Ratchets: Aluminum S2 w/ Steel Base
- Hardware: Grade 8.8 Steel
- Compatibility: 4x2, 4x4, 3D, Channel
- Disk: Universal V2 Disk
- Performance: 6/10
- All Mountain: 6/10
- Freestyle: 7/10
- Freeride: 4/10
- Weight (Pair): 1.47 kg
- Highlights: Built for Progression · High-Quality Materials · Durable Design · Adjustable for Growing Feet
Details
- Type
- Snowboard Binding
- Vendor
- Union
- SKU
- 11030200-BLK-M
Black / M
Union Cadet
Universal V2 Disk family · 2026/27

Terrain
Flex
Soft — 4 on Union's own 1–10 scale
Flex ratings are the brand’s own and do not compare across brands.
Union calls the Cadet the standard for youth snowboard bindings, and its own scorecard says something more useful than the slogan: all-mountain 6, freeride 4, and its highest mark a freestyle 7. Read together, those are the numbers of a soft, playful learner's binding, not a stiff one built to drive a board. The flex sits at 4 of 10 on Union's scale, and that is the point — a kid moving from wobbly first turns to first jumps wants forgiveness, not response.
That soft feel is built, not just labeled. Base-grade S8 and Cadet Duraflex nylon in the baseplate and highback keep the chassis light and forgiving, which is where the flex and the 1.47 kg a pair come from. Union then puts real metal where a budget kids binding uses plastic: an Extruded 3D Aluminum heelcup and high-grade steel hardware, so it takes a beating and gets handed down. The steel-screw straps are the growing-feet feature — you lengthen them as the foot grows, stretching how long one pair lasts. None of this is a safety device; a snowboard binding has no release and only anchors the boot to the deck, so the specs describe fit and feel, not protection.
Where it sits in Union's kids line matters more than the badge. Below it, the single-strap Cadet One is a lighter 0.82 kg option for the youngest feet, before a boot fills out the Cadet's smallest size. Above it, the Ranger steps up on a Mini Disk at 1.70 kg a pair — more binding for a bigger or keener kid who wants the drive the soft Cadet trades away. Once a boot grows past the Cadet's M, the adult Flite Pro carries the same disk forward. The Cadet is the middle-of-that-ladder choice: soft, forgiving, made to build confidence.
Two things to settle before you order. Mounting is the easy part: the Universal V2 Disk fits 4x2, 4x4, Burton Channel and Burton's older 3D pattern, so there is no current kids board it will not bolt to. Sizing is the part to get right, because it follows the child's boot, never their age; the Cadet comes in S and M, both in Black and Green. If the boot is smaller than the S, the Cadet One is the answer; past the M, it is time for an adult binding. This is a read of Union's catalog and price sheet. Every figure here is Union's own published spec.
Will it fit your board?
The mounting disk fits 2x4, 4x4, EST/Channel insert patterns.
Technology
Universal V2 Disk
Union's mounting disk, and the only one in their line that adds Burton's old 3D three-hole pattern on top of 4x2, 4x4 and Channel. In practice it fits every current kids board, including older Burton 3D decks that Union's own Camber Disk and Mini Disk bindings cannot fit — there is no board it locks out.
Adjustable for Growing Feet (steel-screw strap adjust)
The ankle and toe straps are set with steel screws, so their length can be extended as the child's foot grows. It stretches how many seasons one pair fits — a fit feature, not a performance one.
S8 / Cadet Duraflex base-grade nylon
Base-grade Duraflex nylon in the baseplate and highback, without added fiberglass. It keeps the chassis soft, light and forgiving, which is where the flex-4 feel and the low weight come from — confidence-building rather than responsive.
Extruded 3D Aluminum heelcup + Grade 8.8 steel hardware
A real aluminum heelcup and high-grade steel hardware rather than all plastic. Metal in the load-bearing heelcup gives it more durability than an all-plastic entry binding, so it survives being handed down. It is a construction choice, not a safety device.
Features
- ·Exoframe 2.0 ankle strap
- ·TS 2.1 UltraGrip toe strap
- ·Aluminum S2 ratchets with steel base
- ·Thermoformed EVA bushing
- ·Cam-Lock forward-lean adjuster
Strengths
- +Soft flex 4/10 built for learning, not for driving a board hard.
- +Light at 1.47 kg a pair, easy for a small rider to manage.
- +Universal V2 Disk mounts 4x2, 4x4, Channel and Burton 3D — fits any board.
- +Aluminum heelcup and steel hardware outlast an all-plastic kids binding.
- +Steel-screw straps lengthen as the child's foot grows, extending a pair's life.
Best For
Kids learning or progressing across the whole hill whose boot lands in the S or M range, who want a soft, forgiving ride over a stiff, demanding one — on any board, since the Universal V2 Disk mounts every insert pattern.
Limitations
- −Soft by design — Union freeride 4, a binding a keen kid outgrows.
- −Only two sizes, S and M, with no headroom past the M.
- −Smaller boots need the Cadet One; larger boots need an adult binding.
- −No canting and a conventional two-strap entry — no step-in option.
- −A catalog-and-spec read.
Not For
Kids whose boots fall outside S and M — smaller feet need the single-strap Cadet One, and a boot past the M moves to an adult binding, since the wrong size will not hold the boot. Advanced young riders who want a stiff, responsive, driving binding: at flex 4 with Union freeride 4 this is a soft progression binding, and a stiffer one drives a board harder. And anyone after a step-in or rear-entry system — the Cadet is a conventional ankle-and-toe-strap binding.
Sizing
Binding size follows your boot, not your weight or your height.
| Binding | US boot | EU boot |
|---|---|---|
| S | US Kids 3K–5.5K (Mondo 21–23.5) | EU 34–37 |
| M | US Kids 5.5K+ (Mondo 23.5–25.5) | EU 37–40.5 |
Specs
- Entry system
- Traditional two-strap (ankle + toe cap)
- Flex
- 4/10 on Union's scale
- Weight
- 1.47 kg per pair
- Mounting disk
- Universal V2 Disk (fits 4x2, 4x4, Burton Channel, Burton 3D)
- Baseplate
- S8 Duraflex
- Highback
- Cadet Duraflex
- Heelcup
- Extruded 3D Aluminum
- Bushing
- Thermoformed EVA
- Footbed
- Duraflex + Thermoformed EVA
- Ankle strap
- Exoframe 2.0
- Toe strap
- TS 2.1 UltraGrip
- Strap adjust
- Steel Screws (adjustable for growing feet)
- Ratchets
- Aluminum S2 w/ Steel Base
- Forward lean
- Cam-Lock FLAD
- Canting
- No
- Hardware
- Grade 8.8 Steel
- Union ratings
- All-Mountain 6 · Performance 6 · Freestyle 7 · Freeride 4 (Union's own)
- Colorways
- Black, Green (S, M)
- MSRP
- $149.95
Common Questions
- What is the difference between the Union Cadet and the Cadet One?
- Both ride the Universal V2 Disk, but the Cadet One is Union's smallest binding — a single-strap design at 0.82 kg a pair for boots too small for the Cadet's S. The two-strap Cadet, at 1.47 kg a pair, is the step up once a boot fits its size S or M.
- Will the Union Cadet fit my child's board?
- Almost certainly. The Universal V2 Disk mounts on 4x2, 4x4, Burton Channel and Burton's older 3D three-hole layout, which covers every current kids board — including older Burton 3D decks that Union's Camber Disk and Mini Disk bindings cannot fit. If you are unsure what your board uses, ask us and we will check.
- What size Union Cadet should I order?
- Size follows your child's boot, not their age. Union's kids chart puts size S at about US Kids 3K–5.5K (Mondo 21–23.5) and size M at 5.5K and up (Mondo 23.5–25.5). Both sizes come in Black and Green. Tell us the boot and we will confirm the size.
- Does the Cadet have a release like a ski binding?
- No. A snowboard binding has no DIN and no release — it holds the boot to the board. Its specs describe fit, feel and adjustability, not protection, and nothing here prevents injury.