ISO Board Balance Trainer - Creature Package:Advanced the frames are lightweight

the frames are lightweight

plank and side-to-side rolls

Bearings: ABEC 9

They provide the sharpest

ISO Board Balance Trainer - Creature Package:Advanced the frames are lightweightThe ISO Board Balance Trainer is a patented complete balance training system that incorporates three balance styles (front to back, side to side and wobble) AND can be used as a standing desk board by adding a 2nd balance cushion. Created by a retired service disabled Naval Special Warfare combat veteran, the engineering of the under side rail system provides strength and stability, making the ISO Board suitable for physical training exercises as well