AllRVs Certified Class B
Promaster
Sleeps 421 ft
Starting at
$159,974
Gallery
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Specifications
Overview
ClassClass B
Dimensions
Overall length21 ft
Sleeping & bath
Sleeps4
Videos
How it compares
Promaster vs LIV
The Promaster and LIV are closely matched on size, price, and capability.
Promaster vs Ram ProMaster XL PLUS 21'
The Promaster is more affordable than the Ram ProMaster XL PLUS 21'.
Shoppers also compare
People comparing the Promaster usually also look at these Class B models in the same price range.
