Moment Series Breakdown

Bella vs Sierra

Two cult classics from Moment's women's lineup, pitted against each other. Both tackle a huge range of conditions with flair and authority, with some subtle differences between the two. Looking for something a touch surfier, or do you prefer unparalleled edge hold in your twin rockered platform? Let's find out.

what's the difference between the bella and the sierra?

Both series carry quite a few similar design characteristics, with a couple distinct differences. Both series tackle a huge range of conditions with confidence, and one isn't necessarily better than the other at any given terrain. The key in choosing between these two is not what or where you like to ski, but how you like to ski that given terrain.

The Similarities:

The Bella and Sierra both feature a progressive mount point and a twin rockered design, with very comparable weights. They both feature a dual radius sidecut and allow for more upright or more forward skiing stances.

The Differences:

The main difference between the two will be the slightly more surfy and playful style of the Bella vs the slightly more planted and composed nature of the Sierra. This comes almost entirely from the different rocker profiles - Mustache Rocker on the Bella Series, Triple Camber on the Sierra Series.

Enough with the overview, let's dive into the nitty gritty.

01 — Meet the skis

Bella

The playful one

Slashy, surfy, and quick edge-to-edge — the original playful chargers.

  • rocker ProfileMustache rocker
  • Waist options 98108
  • Radius (m) 14–1720.8–23.5
  • Weight (kg) 3.2–3.83.3–3.9
  • FlexSlightly more energetic
  • PersonalityPlayful
  • built forSlashing & Charging
shop bella series

Sierra

the planted one

Planted, composed, and confident - driven by Triple Camber.

  • rocker ProfileTriple Camber
  • Waist options 96104
  • Radius (m) 17–2017.5–21
  • Weight (kg) 3.1–3.63.1–3.7
  • FlexSlightly more composed
  • PersonalityPlanted
  • built forGrip & Confidence
shop sierra series

02 — rocker profile

The biggest difference between these two is the camber profile.

The Bella's Mustache Rocker features deep tip and tail rocker with a traditional camber pocket underfoot. Quick to smear and forgiving when you get lazy, while retaining power and composure when the snow gets variable and the line choices get questionable.

Bella camber profile diagram

The Sierra's Triple Camber is a signature Moment profile featuring two smaller camber pockets within the overall camber. Retaining the deep tip and tail of Mustache Rocker, Triple Camber provides extra grip, creating focused edge pressure for confidence inspiring bite when conditions suddenly go sideways and that beautiful pow run turns into refrozen garbage.

Sierra camber profile diagram

04 — Sizing & which width

Both the Bella and Sierra come in a range of options to fit different skiers and conditions. Whether you're looking for a skinnier low tide ripper, a wide body platform for extra float, or that goldilocks zone of do-a-little-bit-of-everything, both the Bella and Sierra series have an option for you.

Available lengths in centimetres by model, listed shortest to longest.
Bella 98Bella 108Sierra 96Sierra 104
154154154154
164164164164
174174174174
179179179179

The verdict

Choose the Bella if

you prefer to slash & charge

Charge the face, wiggle through the trees, then send it off the wind lip at the bottom. Surfy, quick, and powerful — it didn't get it's Playful Charger nickname by mistake.

shop bella series

Choose the sierra if

you prefer grip & composure

Rail turns, throw it sideways, then pin it to the bottom. Grippy, damp, and composed — Triple Camber is the torch to carry you through the darkness, just don't get lost along the way.

shop sierra series

Still not sure?

We get it, the differences can be hard to digest sometimes. Lucky for you, we've got some experience talking skis. Click the link below to get a personalized ski recommendation from an actual human.

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