73 results for 'monstro'

The Bowl from Monstro is a fun hold allowing Ninjas of all skill level to grab, swing and transition from one hold to another in a variety of ways. With a super comfy 1.25" lip, the Bowl can add tons...

The Monstro Semisphere is a semi-spherical hold perfect for compression or campus training. Mount with standard 3/8” hex bolt to a t-nut or 4” wood screws. Key Features: 4" or 6"...

Developed in collaboration with World Ninja League and Monstro, the WNL Chuck eliminates the guesswork around bolt usage during competition. This redesigned chuck features an integrated bolt blocker...

Developed in collaboration with World Ninja League and Monstro, the WNL Hooked Chuck takes the familiar shape and adds a hook for dynamic handheld use. Instead of hanging from a bolt, this version is...

The Monstro Flare will put your pinch grip to the test! With a half inch top end tapered down to 2 inches, attempting underhanded grabs will stress your hands and build strength like no other. Unlike...

Monstro cone grip trainers are great for anyone, beginner to advanced, to build grip strength. The Cone Grip Trainer v2 features an additional taper that not only streamlines the design of the...

Take your grip training to the next level with the Monstro Pro Bungee Grips! Made from premium shock cord, they offer approximately 1.5 inches in gripping diameter and extend about 12 inches from the...

Don't get us wrong, the Jewel is pretty, but it's not going to take it easy on you. With a heavy angled slope on all sides, this hold is going to test your grip to the max! Key Features: 6.5"...

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...

Get two Peg Balls and a set of matching Poly Pegs with this bundle! The Peg Ball takes a standard 6 inch training ball and adds their own little twist by allowing you to insert a 1-1/4" peg into it...

The Ledge Ball takes a standard 6 inch training ball and places a 1.5 inch ledge on one side to add a whole new way to traverse a hanging route. Place multiple Ledge Balls in a grip route for a...

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...

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...

The Chip Clip is the ideal accessory for securing and releasing swinging pipe obstacles in ninja courses. Designed to hold your obstacle firmly in its starting position, the Chip Clip releases upon...

The Poly Peg is the perfect example that even basic training tools can benefit from a design refresh. Monstro's pure polyurethane pegs are 1-1/4" in diameter, come in a variety of colors and will not...

The T-Ledge is another way Monstro Holds is testing the finger strength of ninjas across the world! With a double-sided, 6" x 1.5" deep ledge, the T-Ledge adds a whole new level of difficulty to your...

Hanging from ledges is essential to building grip strength for ninja based fitness. The 12" Cliff Ledge by Monstro Holds is designed with a dual texture, perfect for challenging multiple skill levels...

Challenge your grip strength and endurance with the Monstro Bungee Grips! Made from premium shock cord, they offer approximately 1 inch in gripping diameter and extend about 12 inches from the...

The Monstro Saber Chuck is a chuck-style grip trainer forged for sci-fi fans. Inspired by ANW competitor Jedi Markowski, this unique hold features a fluted black handle and a tapered colored...

The Roof Sloper by Monstro is a deceptively simple hold that delivers a serious grip challenge. Inspired by the classic T-Ledge design, the Roof Sloper replaces flat gripping surfaces with...