Ninja Blocks are designed to provide added support behind our slanted steps, used individually to jump across or over, or use around the gym as a spotting block.
Each Ninja Block is 24″L x 24″W x 20″H. Royal Blue top with gray sides. All Ninja Obstacle Course obstacles securely attach to carpet bonded foam with strategically placed hook fastener flaps and strips. These blocks have 4” strips of hook fastener permanently attached to the bottom plus 3 flaps with 4″ hook fastener.
Ninja Blocks are 20″H to best support our 21″H Slanted Steps. Our first generation of Slanted Steps were higher then 20″, so please note the height of the Ninja Blocks may not match existing Slanted Steps you purchased previously.
Covered with 18 oz. CPSIA compliant coated vinyl, stitched with Dacron thread and filled with polyurethane foam sandwiched between crosslink for optimal footing. Single blockss are also sold, see model #NB-300.
WARNING: Ninja obstacles are designed to attach to carpet bonded foam. The hook fastener on the bottom of each shape is intended to attach securely to the carpet bonded foam surface. Use caution, older carpet bonded foam surfaces can be worn or compressed to the point that it will not allow the hook attachment to the hold obstacle in place. Do not use if you have any concern about the condition or suitability of this equipment. All instructors and users must be made aware of hazard information supplied with this equipment. This is not a toy.