Skip to Main Content

Weston Riva Snowboard + Union Trilogy Snowboard Bindings - Women's 2025

sku# 264211
Weston - Riva Snowboard + Union Trilogy Snowboard Bindings - Women's 2025Weston - Riva Snowboard + Union Trilogy Snowboard Bindings - Women's 2025Weston - Riva Snowboard + Union Trilogy Snowboard Bindings - Women's 2025Weston - Riva Snowboard + Union Trilogy Snowboard Bindings - Women's 2025Weston - Riva Snowboard + Union Trilogy Snowboard Bindings - Women's 2025Weston - Riva Snowboard + Union Trilogy Snowboard Bindings - Women's 2025
Model Info
The Riva Snowboard + Union Trilogy Snowboard Bindings - Women's 2025 is on sale!
Base color displayed may not be available. Base colors may vary.

FREE SHIPPING

This item qualifies for Free Shipping! Details.

Select Snowboard Size (cm):
Please select a snowboard size
Select Binding Color:
Please select a binding color
Select Binding Size:
Please select a binding size
Today Only: Free Shipping by 12/24 with purchase of any full price skis, snowboards, bindings, boots or outerwear – Applied at checkout

00
hr
00
min
00
sec
Order soon for fastest shipping! Details

MEMBERSHIP

Earn up to 10% back in rewards. Learn more. Join Free.

EASY RETURNS

Take up to a full year to return your item! See our Return Policy.

LOWEST PRICE GUARANTEE

Find a better price? We’ll beat it by 5%. See our Price Match Policy.

Product Info

Snowboard

Weston Riva Snowboard - Women's 2025

A high-octane, medium stiff freeride board that loves powder, steeps and air, the Weston Riva Snowboard is ready to charge at a moment's notice but still has the ability to slink through trees and other obstacles on demand. Starting with a core of primarily Poplar and Paulownia woods with denser Bamboo at the bindings to enhance on-edge power, the Riva is a steady partner who doesn't take any guff.

Product Details

Rocker Type

Directional Freeride CamberSubtle rocker in the nose and tail provide additional float without losing stability. Camber underfoot provides confident edge hold and pop

Flex

Flex Rating7 (1 Soft - 10 Stiff)

Shape

Directional Shape10mm taper

Core

71% Poplar / 26% Paulownia / 3% Bamboo

Laminates

Carbon Fiber StringersStringers running the length of the board increase stiffness throughout. By placing them near the center, the board doesn’t become overly stiff torsionally, making for easy turn initiation. They also allow for equivalent stiffness with less core material needed, reducing overall weight.

Tri-Axe GlassMulti-axis, stitched fiberglass laminate that offers a precise and responsive ride in any ­terrain or snow conditions.

Sidewalls

PolyurethanePolyurethane is poured during construction to form a single, unified piece of sidewall wrapping around the entire core for increased strength and durability. Because of this process, it also creates less waste material than other sidewall options.

Base

Sintered Durasurf 4001The gold standard in bases. The 4000-series sintered bases have a higher density than other options on the market, and are therefore more durable. Additionally, it absorbs more wax, making for a faster and smoother ride. 4000-series PTEX is usually reserved for only top-of-the-line boards due to a higher manufacturing cost, but at Weston it’s the minimum standard.

Topsheet

Castor Bean Based Rugged NylonPolymide is eco friendly and made from castor beans. The topsheet is durable and resistant to scratches and scuffs.

Binding Compatibility

2 x 4 Insert Pattern

Specs

  • Terrain: All-Mountain, Freeride More 
    All-Mountain Freeride
  • Ability Level: Intermediate-Advanced More 
    Intermediate-Advanced
  • Rocker Type: Rocker/Camber/Rocker More 
    Rocker/Camber/Rocker
  • Shape: Directional
  • Flex Rating: Stiff More 
    Stiff
  • Binding Mount Pattern: 2x4
  • Core/Laminates: Bamboo, Carbon, Wood
  • Warranty: 4 Years
Size (cm) 143 147 151 155
Effective Edge (mm) 1080 1120 1150 1190
Tip Width (mm) 284 288 290 297
Waist Width (mm) 242 244 246 250
Tail Width (mm) 275 279 281 287
Sidecut Radius (m) 93​/7.4​/7.1​/8 9.3​/7.4​/7.1​/8.4 9.5​/7.6​/7.3​/8.6 9.7​/7.8​/7.5​/8.8
Stance Setback (mm) 10 10 10 10
Width Regular Regular Regular Narrow
Binding

Union Trilogy Snowboard Bindings - Women's 2025

Ready to shred like a pro? The Union Trilogy Snowboard Bindings offer unparalleled comfort and versatility for every condition and terrain. Join the countless women riders who trust the Union Trilogy for a smooth, unbeatable ride.

Product Details

Flex

Flex Rating7 (1 Soft - 10 Stiff)

Baseplate

Stage 9 | Duraflex STBuilt with a purpose. The Stage 9 Duraflex ST Baseplate offers Union’s highest levels of strength and energy transmission to date. Backed by Union’s lifetime warranty guarantee.

Molecular Bushing SystemUnion’s all new Molecular Bushing Suspension System acts as an additional layer of dampening and shock absorption between you and your snowboard.

Stage 9 Baseplate GasketThe final layer of the of the Stage 9 base. The baseplate Gasket holds the molecular bushing in place, and adds another layer of dampening and vibration cancelling.

Extruded 3D Aluminum HeelcupsDesigned for optimum heel hold and minimization of drag, Union 3D Extruded Aluminum heelcups are the strongest in the business.

Canted Footbeds

Highback

Stage 19 | Duraflex STLayered highback construction allows riders to achieve stronger edge to edge response while still maintaining tortional flexibility for a comfortable ride.

Non-Stick HP EVAThe 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

Tool-less FLAD

Straps

ExoFrame 6.0 Ankle StrapPadded comfort meets response. The all-new Exoframe 6.0 Ankle Strap features Union's new Molecular Ankle Strap Padding all the way over the edge of the plastic Exoframe strap body. This new design helps to minimize foot and ankle fatigue by reducing pressure points.

TS 5.0 Toe StrapThe TS 5.0 Toe Strap easily shapes to any snowboard boot and offers maximum grip from all angles.

Buckles

Magnesium S2 with Steel BaseUnion's proven bombproof ratchet system, Magnesium buckles are light, sleek, and durable on the mountain.

Additional Features

Grade 8.8 Steel HardwareThe strongest steel available on the market, Union's use of Grade 8.8 represents a commitment to delivering the strongest and most reliable bindings on the market today.

Camber Disk2x4, 4x4, and Channel compatible.

Specs

  • Ability Level: Intermediate-Advanced More 
    Intermediate-Advanced
  • Flex Rating: Medium More 
    Medium
  • Binding Style: Strap
  • Binding Mount Pattern: 2x4, 4x4, Channel
  • Athletes: Jamie Anderson, Mia Brooks
  • Warranty: Limited Lifetime (Baseplates & Heelcups), 1 Year (All Other Parts)
Size S M L
Weight (g) 900
Reviews
Q&A
icon-returns icon-ruler icon-ruler-mini icon-compatibility icon-location