---
product_id: 25188484
title: "Speed Balls Jump Rope Symmetry and Strength Trainer by JumpNrope"
brand: "jumpnrope"
price: "10133 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/25188484-speed-balls-jump-rope-symmetry-and-strength-trainer-by-jumpnrope
store_origin: IS
region: Iceland
---

# 5-time champ design durable materials symmetry correction Speed Balls Jump Rope Symmetry and Strength Trainer by JumpNrope

**Brand:** jumpnrope
**Price:** 10133 kr
**Availability:** ✅ In Stock

## Summary

> Jump into greatness! 🚀

## Quick Answers

- **What is this?** Speed Balls Jump Rope Symmetry and Strength Trainer by JumpNrope by jumpnrope
- **How much does it cost?** 10133 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/25188484-speed-balls-jump-rope-symmetry-and-strength-trainer-by-jumpnrope)

## Best For

- jumpnrope enthusiasts

## Why This Product

- Trusted jumpnrope brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Constructed with high-quality materials for durability that withstands intense workouts.
- • **Champion-Approved:** Crafted by a 5-time world champion for peak performance and endurance.
- • **Master Your Skills:** Unlock the secret to flawless double unders with expert-designed speed balls.
- • **Precision Engineering:** Equipped with dual stainless steel bearings for smooth, effortless rotations.
- • **Customer-Centric Commitment:** We prioritize your satisfaction—experience unmatched support and service.

## Overview

The Speed Balls Jump Rope by JumpNrope is a high-performance training tool designed to enhance your jump rope skills. Created by world champion Molly Metz, this rope features ergonomic handles, durable materials, and precision engineering, making it ideal for both amateur and professional athletes. With a focus on customer satisfaction, JumpNrope ensures a quality experience for all users.

## Description

Speed balls are the SECRET WEAPON to learning to jump rope. Whether you're learning double unders for CrossFit, or just working on your jump rope form, Speed Balls are a must-have tool in your bag. Speed-ball training forces your arms/wrists to work independently, EXPOSING AND CORRECTING lapses in symmetry, strength and hand position. A few minutes of practicing speed balls in front of a mirror is like months of training without them. Designed, Tested, Patented and Used by World Jump Rope Champions and Made by hand in Colorado with high-quality U.S. materials - Speed balls are the best jump rope training tool on the market, hands down (literally)!

## Features

- THE SECRET WEAPON - This powerful training tool will automatically expose and correct lapses in turning symmetry, strength and hand position. Master the speed balls and you'll quickly master your double unders!
- DESIGNED FOR AND BY WORLD CHAMPIONS - Speed balls were designed by 5-time world jump rope champion Molly Metz as a tool for her own competitive training. How do you suppose she developed the stamina for 1,400 consecutive double unders without a miss?
- SIMPLE, DURABLE, LASTING - Highest quality glass-filled nylon handles, multi-stranded stainless steel cable, thick PVC coating, dual stainless steel precision bearings. Meticulously hand made in Colorado with high quality U.S. materials. This product stands up to the high demands of amateur and professional athletes alike.
- WE STAND BEHIND OUR PRODUCTS - At JumpNrope, customer experience is at the core of everything we do. If you’re not completely satisfied, tell us. We’ll do everything we can to fix what’s wrong and win back your business and your respect.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | JumpNRope |
| Target Audience | Adult |
| Special Feature | Ergonomic |
| Recommended Uses For Product | Exercise and Fitness |
| Material | Stainless Steel |
| Handle Material | Stainless Steel, Polyvinyl Chloride (PVC) |
| Grip Material | Stainless Steel |
| Handle Diameter | 26 month |
| Manufacturer | JumpNrope |
| Item Package Dimensions L x W x H | 6.3 x 6.1 x 1.8 inches |
| Package Weight | 0.14 Kilograms |
| Brand Name | JumpNRope |
| Model Name | Speed Balls |
| Part Number | 35 |
| Size | Standard Handle (5") |

## Product Details

- **Brand:** JumpNRope
- **Target Audience:** Adult
- **Special Feature:** Ergonomic
- **Recommended Uses For Product:** Exercise and Fitness
- **Material:** Stainless Steel

## Images

![Speed Balls Jump Rope Symmetry and Strength Trainer by JumpNrope - Image 1](https://m.media-amazon.com/images/I/61Gyt+3awjL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.is/products/25188484-speed-balls-jump-rope-symmetry-and-strength-trainer-by-jumpnrope](https://www.desertcart.is/products/25188484-speed-balls-jump-rope-symmetry-and-strength-trainer-by-jumpnrope)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-25*