the westmark fulfils all the needs of a passionate freestyle rider. the arbor westmark rocker by frank april is a freestyle-specific twin board with a blunt nose and tail shape, providing more surface area for take-offs, landings, butters, and presses. additionally, uplifted flip-tips on the nose and tail ensure optimal performance for ollies and nollies. a medium flex and the rocker profile allow easier presses without losing the stability and pop needed for bigger gaps in the park and across the mountain.riding stylethis is an all-mountain/park board for any rider. it comes with all the features an ambitious park rider needs. the rocker profile makes the board playful and forgiving, ideal for learning new tricks and moves, whether in the park or across the resort.shapethe true twin shape is perfectly symmetrical, offering the same forward and switch-riding characteristics. arbor's grip tech provides good edge control on hard snow and ice by slightly extending the edges outward underfoot.profilearbor's in-house rocker profile features a pronounced rocker between the bindings, with flat sections at the nose and tail. this forgiving profile ensures that the outer contact points are close enough to the snow to engage when performance is needed.flexthe medium flex makes the board stiff enough for powerful turns while still soft enough for a playful ride.constructionthe highland core is arbor's most versatile wood core, made from 100 % sustainably sourced poplar and paulownia wood. this core is lightweight, offers top performance, and provides quick response. the topsheet from sustainable wood is processed into an ash power ply construction. the natural wood fiber creates the design arbor is known for. the 360 sidewalls completely enclose the board. this technology features incredibly small tolerances, significantly increasing the board's stability. the bio-plastic topsheet is made from castor seed oil and is extremely durable. the sintered base is very fast and remains so with proper care.