# Keystone Hideout Mini 178RB

178RB is a travel trailer floor plan by Hideout Mini (Keystone).

## Specs (2026 model year)

| Spec | Value |
| --- | --- |
| Length | 20 ft 11 in |
| Sleeps | 4 |
| Slide-outs | 0 |
| MSRP | $20,630 |

## Model years

2026, 2025, 2024. Year-specific specs: `https://rvenvy.com/travel-trailers/keystone/hideout-mini/178rb?year={year}`

## Overview

This compact trailer maximizes space with a Queen bed that includes underbed storage and a full bathroom with vanity. The tankless water heater provides endless hot water while taking up minimal space, and the lithium-ready electrical system keeps you powered whether you're plugged in or boondocking. The aluminum exterior with walkable roof and power awning makes setup and maintenance straightforward.

## Inventory

11 units currently for sale priced $12,995 to $15,900: https://rvenvy.com/travel-trailers/keystone/hideout-mini/178rb/inventory

Floor plan diagram: https://images.rvenvy.com/401f5f3fb1bed69b33e5bc7523b9a3a0fbb5965378d56a1309022d8a02b1f00e/1024.webp

Canonical page: https://rvenvy.com/travel-trailers/keystone/hideout-mini/178rb