The "MANTARAY" was shaped for the freestyle generation with concepts such as a large taper, rocker, and buoyancy balance. More than 10 years have passed since its appearance, but the concept of the 2nd generation MANTARAY "BIG MOUNTAIN MANTARAY" existed from the beginning of the design. By scraping off the taper and taking a large side curve, steep slopes and larger turns are possible. In order to make this concept a reality, we repeatedly completed various tunings over the course of 5 years from the end of the base shape. A freestyle freeriding board that aims to glide safely on big mountains can also be enjoyed by all-rounders. ModelSTINGRAYLength1550mmRunning length950mmEF edge1180mmNose Width306mmwaist width257mmTail Width282mmSidecut R.8600mmSetback-35mmTapered12 mmSidecut Dep.24.5mmCam.1 mmStance Width480-560mmfront foot◯●◯●◯◯●◯●◯Rec. Stance520mmrear foot