1.5" Slip Chucks (pair)

NOW WITH HOOKS! The first entry into our “Slip Series” line. The 1.5in thick Slip Chucks! Each chuck is 1.5in in diameter and 8 inches tall the bolt, 10.25 in total. The Slip Chucks have a super...

NOW WITH HOOKS!   Introducing a first of its kind grip obstacle! We have taken a standard nunchuck and added a bolt block to completely remove any close calls on whether or not a competitor uses...

We took it a step further with the slip chuck v2! This super shiny, textureless finish will challenge your grip to the MAX!   Specs: 8 inches tall Super glossy finish Available in 1.5 inches or...

This nunchuck is a collaboration of efforts with the World Ninja League and Monstro Holds. They have taken a standard nunchuck and added a bolt block to completely remove any close calls on whether...

The Saber Chuck was inspired by an ANW competitor named…. Well… JEDI! Jedi Markowski competed on season 7 of American Ninja Warrior and has been training ever since. We created this design for him...

The Starter Chuck is a versatile transition hold designed to help ninjas progress from a tapered grip to a full vertical grip. Its tapered top encourages proper hand placement and prevents athletes...

Take your grip training to the next level with the Grip Chuck. Featuring a round, tapered top and a grippy textured surface, this compact hold challenges athletes to develop strength, precision, and...

The Slip Sphere is a dynamic challenge designed to test grip strength in a whole new way. Unlike the Grip Sphere, its smooth, slippery surface demands extra precision and control, adding a level of...

Your eyes are not deceiving you, the bolt is wider than this 1" chuck. If overgripping is a thing, this little bugger is going to test your ability to do so. With a narrow body and slippery texture,...