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Ninja Obstacle Course Blocks, Set of 4

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  • Shown as added support for Ninja Step. Steps sold separately.
  • Shown as added support for Ninja Steps. Steps sold separately.
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$180.00 (Fixed shipping cost)
*By checking this box I accept responsibility and understand the information on the Ninja Obstacle Warning and User Instruction link below:

Product Description

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 to best support our 21"H Slanted Steps. 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. 

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. 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.

This product is intended for use by children aged 7 through 12 years old, weighing 100 lbs or less (regardless of age), under direct supervision of a trained qualified adult instructor. 

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.

Click this link to download the Ninja Obstacle Warning & User Instruction (Required before item can be added to check-out)

Click this link to see the video demonstration.

• Model: NB-304


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