# Keystone Alpine Avalanche Edition 366LS

Avalanche Edition 366LS is a fifth wheel floor plan by Alpine (Keystone).

## Specs (2025 model year)

| Spec | Value |
| --- | --- |
| Sleeps | 6 |
| Slide-outs | 0 |

## Model years

2025. Year-specific specs: `https://rvenvy.com/fifth-wheel-trailers/keystone/alpine/avalanche-edition-366ls?year={year}`

## Inventory

3 units currently for sale priced $77,595 to $82,595: https://rvenvy.com/fifth-wheel-trailers/keystone/alpine/avalanche-edition-366ls/inventory

Floor plan diagram: https://images.rvenvy.com/fbbee2eb976edafae3a4b1c2255082be91e1a015419eae642a37a030dcf8992a/1024.webp

Canonical page: https://rvenvy.com/fifth-wheel-trailers/keystone/alpine/avalanche-edition-366ls