Train climbing strength anywhere with the Mountain Rocks Portable Climbing Grip Training Kit.

This kit combines portable doorframe pull-up bars and 9 cm steel grip balls, helping climbers develop pulling strength, sloper grip, and forearm endurance at home without installing permanent equipment.

Perfect for climbers who want a simple and effective training setup between climbing sessions.

Why Climbers Love This Kit

Build Real Climbing Grip Strength

The 10 cm spherical steel grip balls simulate sloper-style holds often found on climbing routes. Training with them develops the open-hand grip strength required for slopers and volumes.

Train Anywhere

The portable pull-up bars install in seconds on most doorframes with no drilling required, making them ideal for home training and rental apartments.

Multiple Training Options

Quickly switch between different grips:

• Standard pull-ups with handles
• Sloper grip hangs using grip balls
• One-arm grip training
• Grip endurance workouts

Quick Attachment System

The included carabiners allow both the handles and grip balls to clip directly onto the pull-up bars, letting you change training grips within seconds.

Built for Strength

The pull-up bars support up to 150 kg, providing a stable setup for pull-ups, hangs, and grip training.

What’s Included

Essential Climbing Grip Kit

• 2 × Portable Doorframe Pull-Up Bars
• 2 × Standard Pull-Up Handles
• 2 × Steel Grip Balls (10 cm diameter)
• Carabiners for attaching grips

Everything needed to start training pulling power and grip strength at home.

Product Specifications

Pull-Up Bars

• Type: Portable doorframe pull-up bar
• Maximum load: 150 kg
• Installation: No drilling required
• Includes attachment points for grips

Grip Balls

• Material: Steel
• Diameter: 9 cm
• Designed for sloper grip training

Training Applications

Use this kit for:

• Pull-ups
• Dead hangs
• Sloper grip training
• Forearm strength training
• Grip endurance workouts
• One-arm grip training

Who This Is For

This training kit is ideal for:

✔ Rock climbers
✔ Bouldering athletes
✔ Grip strength training
✔ Home workout setups
✔ Climbers training between gym sessions

Simple Training Example

Beginner routine:

• Pull-ups on handles – 5 reps
• Hang on grip balls – 10 seconds
• Rest – 60 seconds

Repeat for 4–5 rounds.