Resin Obstacles

The 7" Mini Sloper is designed to test even the most advanced athletes with its steep 75-degree slope. Measuring 7 inches in length and 2.5 inches thick, the Mini Sloper provides just enough surface...

The Tilt is a very unique hold that allows you to progress your pinch grip like never before! Each side contains a series of levels you can use to progress your grip. Use it as a trainer or even a...

Put your grip strength to the test with the Neighborhood Ninja Grip Sphere. This 2.75" semi-spherical obstacle has no edges or flat points for athletes to rely on, requiring full-hand engagement and...

A 1" deep, beveled, dual texture cliff rail. The cliff rail is for intermediate climbers and ninjas.    Key Features: 12" long includes six 2-1/2" screws required for mounting grippy texture

Beautiful Sandstone Climbing Holds, sold as a set of 4! This set has a 3/8 bolt and set screw hole in each hold to stop rotation. These semi juggy holds will look as great as they feel on any route...

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...

A super juggy climbing/OCR hold with a very juggy top grab that's sure to make any wall climb interesting. Grippy Texture Screw hole for anti-rotation Very juggy grab Specifications: Dimensions:...

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...

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...

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...

The Grip Sphere, also known as the Cannonball, is a must-have for enhancing grip strength and precision. With its unique semi-spherical shape, this obstacle presents a fun yet challenging experience...

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...

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 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 “blade”...

Ooooo scary! The Skull Beast Ball is an intimidating addition to any obstacle line. As seen at the OCR World Championships.   Specifications: 6" tall ~6" gripping surface Grippy texture

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" wide slight curve...

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

Now with hooks!!! The Hooked Cone Grip Trainer v2 is great for anyone, beginner to advanced, to build grip strength. The coned shape is versatile for most hand sizes allowing you to move down the...

Our first community named hold, “The Infinity Ledge” A multi-purpose grip with a full 360deg, 1.5in ledge topped with a 3in Hemispherical grip for easy matching and big, dynamic moves. The infinity...

Inspired by the Peg Monster at Pocono Ninja (Freedom Gymnastics and Ninja, Brodheadsville, PA), the Dragon Pegs offer an extreme grip challenge like no other. Each 2-3 inch peg features a detailed,...