Binding Size Chart
Snowboard Binding Size Charts
Find the right binding size for your snowboard boots. Below are sizing charts for the binding brands we carry at Darkside.
Use your snowboard boot size—not your everyday shoe size. Fit can vary by boot brand, model, and year. These charts are a starting point; always check the specific binding’s product information and confirm the fit with your boots.
All boot sizes below are US sizes. Not every binding model is available in every size shown.
Burton
EST & Re Strap Bindings
EST and Re describe Burton’s mounting systems. Use the strap-binding charts below for conventional two-strap models.
Men’s Bindings
| Binding Size | US Men’s Boot Size |
|---|---|
| Small | 6–8 |
| Medium | 8–11 |
| Large | 10+ |
Women’s Bindings
| Binding Size | US Women’s Boot Size |
|---|---|
| Small | 4–6 |
| Medium | 6–8 |
| Large | 8+ |
Kids’ Strap Bindings
| Binding Model / Size | US Kids’ Boot Size |
|---|---|
| Mini Grom / Small | 7C–13C |
| Grom / Medium | 1K–3K |
| Smalls / Large | 4K–7K |
C indicates toddler sizing; K indicates youth sizing.
Mounting reminder: EST bindings require a board with the Channel mounting system. Check the included mounting hardware and compatibility for Re models.
Step On Bindings
Use this chart for Step On models, including Step On EST and Step On Re.
Men’s Step On
| Binding Size | US Men’s Step On Boot Size |
|---|---|
| Small | 6–8 |
| Medium | 8.5–10.5 |
| Large | 11–13 |
| X-Large | 14–15 |
Women’s Step On
| Binding Size | US Women’s Step On Boot Size |
|---|---|
| Small | 5–6 |
| Medium | 6.5–8.5 |
| Large | 9–11 |
Step On requires compatible Step On boots in the correct size and category. Do not mix men’s and women’s Step On boots and bindings.
View Burton’s Official Size Charts
Bent Metal
Men’s Strap Bindings
| Binding Size | US Men’s Boot Size |
|---|---|
| Small | 5–8 |
| Medium | 8–11 |
| Large | 11–14 |
Women’s Bindings — Metta
| Binding Size | US Women’s Boot Size |
|---|---|
| Small/Medium | 5–8 |
| Medium/Large | 8+ |
Check the specific model’s chart when choosing other Bent Metal bindings.
View Bent Metal Men’s Sizing · View Metta Sizing
Union
Men’s / Unisex Strap Bindings
| Binding Size | US Men’s Boot Size |
|---|---|
| Small | 5.5–7.5 |
| Medium | 8–10 |
| Large | 10.5–13 |
| X-Large | 13–15 |
Women’s Strap Bindings
| Binding Size | US Women’s Boot Size |
|---|---|
| Small | 4–6.5 |
| Medium | 6.5–8.5 |
| Large | 9–11 |
Kids’ Strap Bindings
| Binding Size | US Kids’ Boot Size |
|---|---|
| One | 7C–11C |
| Mini | 11C–3K |
| Small | 3K–5.5K |
| Medium | 5.5K+ |
C indicates toddler sizing; K indicates youth sizing.
Men’s Step On
| Binding Size | US Men’s Step On Boot Size |
|---|---|
| Small | 6–8 |
| Medium | 8.5–10.5 |
| Large | 11–13 |
| X-Large | 14–15 |
Women’s Step On
| Binding Size | US Women’s Step On Boot Size |
|---|---|
| Small | 5–6 |
| Medium | 6.5–8.5 |
| Large | 9–11 |
Union Step On bindings require compatible Step On boots. Use the Step On chart rather than Union’s strap-binding chart, and match the men’s or women’s boot and binding category.
View Union’s Official Size Charts
Arbor
Men’s Bindings
| Binding Size | US Men’s Boot Size |
|---|---|
| Small | 7–9 |
| Medium | 9–11 |
| Large | 11–13+ |
Women’s Bindings
| Binding Size | US Women’s Boot Size |
|---|---|
| Small | 5–7 |
| Medium | 7–9 |
Kids’ Bindings
| Binding Size | US Kids’ Boot Size |
|---|---|
| Small | 3–7 |
View Arbor’s Official Size Chart
Rome
Strap & Katana AW FASE Bindings
The chart below summarizes Rome’s standard fit ranges, with additional sizes that require a boot-specific fit check.
| Binding Size | US Men’s Standard Range | Additional Fit-Dependent Sizes |
|---|---|---|
| Small | 5–7 | 7.5–8 |
| Medium/Large | 7–10 | 10.5–11 |
| Large/X-Large | 10–12.5 | 13–14 |
| Binding Size | US Women’s Standard Range | Additional Fit-Dependent Sizes |
|---|---|---|
| Small | 6.5–8.5 | 9–9.5 |
| Medium/Large | 8.5–11.5 | 12–12.5 |
| Large/X-Large | 11.5–14 | 14.5–15.5 |
Fit-dependent sizes are not a guaranteed fit. Rome recommends checking your actual boot in an adjusted binding and generally moving up a binding size when fit is uncertain.
For other FASE models, including Volt, check the model’s own chart before ordering.
View Rome Strap Sizing · View Katana AW FASE Sizing
ThirtyTwo
FASE Bindings
| Binding Size | US Men’s Boot Size | US Women’s Boot Size |
|---|---|---|
| Small | 5–8 | 6.5–9.5 |
| Medium | 8.5–10.5 | 10–12 |
| Large | 11–14 | 12.5–15.5 |
FASE bindings work with standard snowboard boots and do not require Step On boots.
View ThirtyTwo’s Official Size Chart
Bataleon
Blaster AsymWrap FASE Bindings
| Binding Size | US Men’s Standard Range | Additional Fit-Dependent Sizes |
|---|---|---|
| Small | 4.5–7 | 7.5–8 |
| Medium/Large | 7–10 | 10.5–11 |
| Large/X-Large | 10–12.5 | 13–14 |
| Binding Size | US Women’s Standard Range | Additional Fit-Dependent Sizes |
|---|---|---|
| Small | 6–8.5 | 9–9.5 |
| Medium/Large | 8.5–11.5 | 12–12.5 |
| Large/X-Large | 11.5–14 | 14.5–15 |
Fit-dependent sizes require checking your actual boots in the bindings. Check the specific model and year, especially for women’s and youth models.
FASE bindings do not require specialized boots.
View Bataleon Blaster FASE Sizing
Jones
Men’s Traditional Strap Bindings
| Binding Size | US Men’s Boot Size |
|---|---|
| Small | 5–7 |
| Medium | 7.5–10 |
| Large | 10.5+ |
Women’s Traditional Strap Bindings
| Binding Size | US Women’s Boot Size |
|---|---|
| Small | 5–8.5 |
| Medium | 9–11.5 |
FASE Bindings
Jones FASE bindings use different sizing from Jones traditional strap bindings.
| Binding Size | US Men’s Boot Size | US Women’s Boot Size |
|---|---|---|
| Small | 5–8 | 6.5–9.5 |
| Medium | 8.5–10.5 | 10–12 |
| Large | 11–14 | 12.5–15.5 |
FASE bindings work with standard snowboard boots. Size availability varies by model.
View Jones Traditional Binding Sizing · View Jones FASE Sizing
Nitro
Men’s Strap Bindings — Team
| Binding Size | US Men’s Boot Size |
|---|---|
| Medium | 7–10.5 |
| Large | 11–14 |
Nitro sizing and available sizes vary by model. For women’s, youth, or other Nitro models, check the chart on the specific product page or contact our crew before ordering.
Between Sizes? We Can Help.
If your boot falls into two binding sizes, the best choice depends on the boot’s footprint and how it fits once the binding is adjusted.
Visit Darkside in Killington or Ludlow, or email us with your boot brand, model, size, and the bindings you’re considering. We’ll help you find the right match.
Email: info@darksidesnowboards.com
