Arbor Single vs Arbor Westmark

How they compare

the Arbor Single leans more powder, while the Arbor Westmark leans more all mountain/freestyle. The Arbor Single uses a directional shape while the Arbor Westmark is twin. The Arbor Single has a camber profile (arc underfoot for strong edge hold, pop, and stability on hardpack—lively and precise), while the Arbor Westmark uses rocker (lifted contact points for easier turn initiation, float in soft snow, and a catch-free feel). Both are rated 5/10 flex (medium).