---
product_id: 12587518
title: "SPEEDSTER TRAINING KIT: MEDIUM RESISTANCE - Speed, Overspeed and Resistance Trainer - 3 Covered Medium Resistance Cords-20', 8', 4', 2 Waist Belts, 1 Shoulder Harness, 2 Handles"
brand: "fit cord"
price: "¥50322"
currency: JPY
in_stock: false
category: "Misc."
url: https://www.desertcart.jp/products/12587518-speedster-training-kit-medium-resistance-speed-overspeed-and-resistance-trainer
store_origin: JP
region: Japan
---

# SPEEDSTER TRAINING KIT: MEDIUM RESISTANCE - Speed, Overspeed and Resistance Trainer - 3 Covered Medium Resistance Cords-20', 8', 4', 2 Waist Belts, 1 Shoulder Harness, 2 Handles

**Brand:** fit cord
**Price:** ¥50322
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SPEEDSTER TRAINING KIT: MEDIUM RESISTANCE - Speed, Overspeed and Resistance Trainer - 3 Covered Medium Resistance Cords-20', 8', 4', 2 Waist Belts, 1 Shoulder Harness, 2 Handles by fit cord
- **How much does it cost?** ¥50322 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/12587518-speedster-training-kit-medium-resistance-speed-overspeed-and-resistance-trainer)

## Best For

- fit cord enthusiasts

## Why This Product

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

## Description

SPEEDSTER® TRAINING KIT INCLUDES: 3 - MEDIUM RESISTANCE Lightning Cords with Nylon Safety Sleeved Technology 1-20', 1-8', 1-4', All covered cords easily attach to belts, harnesses and anchors with sturdy caribineer clips on each end, (32 TOTAL FEET AND CAN BE USED END TO END) 1 - Dual Use Reversible Shoulder X-Harness fits up to 48" chest, 2 - Dual Use Reversible Nylon 2" Wide Waist Belts fit up to 48" waist, 2 - Easy to hold handles for attaching to caribineers on ends of cords, 1 - Anchor Strap for anchoring one end of tubing. SPEEDSTER TRAINING KIT provides safe and effective equipment to perform an endless variety of speed, overspeed, power, agility and lateral movement drills. GUIDELINE FOR CHOOSING PROPER RESISTANCE LEVELS: MEDIUM resistance for Beginner and Intermediate athletes under 110 lbs. (HEAVY for Advanced athletes under 110 lbs.) - HEAVY resistance for Beginner and Intermediate athletes over 110 lbs. (ULTRA HEAVY resistance for advanced athletes over 150 lbs.) Take into account the athlete's age versus weight when ordering. Our Ultra Heavy is approx. 50% more resistance than our Heavy and comparable products from other sources which are typically only offered up to Heavy. PICTURES DEPICTING DRILLS USING SPEED TRAINING KIT: #1 DUAL OVERSPEED #2 SINGLE OVERSPEED, #3-LEAPFROG, #4-PROGRESSIVE RESISTANCE #5-POWER LEAPER #6-LEAPFROG #7-DUAL USE REVERSIBLE SHOULDER TRAINING X-HARNESS #8- RESISTANCE TONER For upper and lower body fitness training. SPEEDSTER TRAINING PRODUCTS DEVELOP: Lightning SPEED, Quickness, Longer Stride, Faster Leg Repetition, Faster TOP Speed. Lightning Cords stand up to the rigorous demands of professional and residential use. WORLDWIDE FITNESS PRODUCTS: The principal of this company has been manufacturing, selling and distributing fitness and sports training products for over 20 years. COMPANY MISSION STATEMENT: TO OFFER HIGH QUALITY PRODUCTS AND SERVICES AT A FAIR PRICE!

## Features

- MADE IN USA! 1 YEAR CONDITIONAL WARRANTY. DUAL MAN OVERSPEED, SINGLE OVERSPEED, PROGRESSIVE RESISTANCE TRAINER, LEAPFROG,
- POWER LEAPER JUMP TRAINER AND RESISTANCE TONER ** ALL OF THESE SPEEDSTER PRODUCTS IN ONE KIT! **
- SPEEDSTER® TRAINING PRODUCTS ARE USED BY ATHLETES, COACHES, ORGANIZATIONS AND TEAMS WORLDWIDE. BUY FACTORY DIRECT AND SAVE $$$
- DURABILITY-SLEEVE PROTECTS PREMIUM TUBING FROM NICKS, CUTS, BODY OILS, UV RAYS AND OVERSTRETCHING. CAN LAST OVER 10 TIMES LONGER THAN EXPOSED TUBE!
- SAFETY &amp; LIABILITY-SAFETY SLEEVE PROTECTS USER FROM POTENTIAL INJURY. IF YOU OR YOUR ORGANIZATION PROVIDE OR USE TUBING, YOU COULD BE LIABLE.

## Images

![SPEEDSTER TRAINING KIT: MEDIUM RESISTANCE - Speed, Overspeed and Resistance Trainer - 3 Covered Medium Resistance Cords-20', 8', 4', 2 Waist Belts, 1 Shoulder Harness, 2 Handles - Image 1](https://images-na.ssl-images-amazon.com/images/I/41-PrvNd--L.jpg)
![SPEEDSTER TRAINING KIT: MEDIUM RESISTANCE - Speed, Overspeed and Resistance Trainer - 3 Covered Medium Resistance Cords-20', 8', 4', 2 Waist Belts, 1 Shoulder Harness, 2 Handles - Image 2](https://images-na.ssl-images-amazon.com/images/I/31t%2BMgfIAaL.jpg)
![SPEEDSTER TRAINING KIT: MEDIUM RESISTANCE - Speed, Overspeed and Resistance Trainer - 3 Covered Medium Resistance Cords-20', 8', 4', 2 Waist Belts, 1 Shoulder Harness, 2 Handles - Image 3](https://images-na.ssl-images-amazon.com/images/I/31JpvNl4GnL.jpg)
![SPEEDSTER TRAINING KIT: MEDIUM RESISTANCE - Speed, Overspeed and Resistance Trainer - 3 Covered Medium Resistance Cords-20', 8', 4', 2 Waist Belts, 1 Shoulder Harness, 2 Handles - Image 4](https://images-na.ssl-images-amazon.com/images/I/41GwVQ4N-ZL.jpg)
![SPEEDSTER TRAINING KIT: MEDIUM RESISTANCE - Speed, Overspeed and Resistance Trainer - 3 Covered Medium Resistance Cords-20', 8', 4', 2 Waist Belts, 1 Shoulder Harness, 2 Handles - Image 5](https://images-na.ssl-images-amazon.com/images/I/31CKLN2ZyIL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/12587518-speedster-training-kit-medium-resistance-speed-overspeed-and-resistance-trainer](https://www.desertcart.jp/products/12587518-speedster-training-kit-medium-resistance-speed-overspeed-and-resistance-trainer)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-05*