---
product_id: 44562429
title: "400 Grams Training Javelin for Beginners, Intermediate and Advanced Throwers - Baseball, Softball and Javelin - Improve Throwing Skills (Color May Vary)"
brand: "turbojav"
price: "345 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Turbojav"
url: https://www.desertcart.pl/products/44562429-400-grams-training-javelin-for-beginners-intermediate-and-advanced-throwers
store_origin: PL
region: Poland
---

# 28-inch optimized length 400g pro-approved weight Medical-grade polyethylene durability 400 Grams Training Javelin for Beginners, Intermediate and Advanced Throwers - Baseball, Softball and Javelin - Improve Throwing Skills (Color May Vary)

**Brand:** turbojav
**Price:** 345 zł
**Availability:** ✅ In Stock

## Summary

> 🚀 Throw Like a Pro, Train Like a Champion!

## Quick Answers

- **What is this?** 400 Grams Training Javelin for Beginners, Intermediate and Advanced Throwers - Baseball, Softball and Javelin - Improve Throwing Skills (Color May Vary) by turbojav
- **How much does it cost?** 345 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/44562429-400-grams-training-javelin-for-beginners-intermediate-and-advanced-throwers)

## Best For

- turbojav enthusiasts

## Why This Product

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

## Key Features

- • **Endorsed by a Legend:** Designed by Tom Petranoff, 3-time Olympian and world record holder, guaranteeing elite-level training quality.
- • **Portable & Versatile:** Lightweight and easy to transport, practice anywhere—whether on the field or inside your training facility.
- • **Skill-Boosting Design:** Enhance throwing accuracy and mechanics across multiple sports including baseball, softball, and football.
- • **Safety Meets Performance:** Soft elastomer nose ensures maximum safety without compromising durability—perfect for indoor and outdoor use.
- • **Precision Engineered for All Levels:** From beginners to advanced throwers, master your technique with a pro-grade 400g javelin.

## Overview

The Turbojav 400 Grams Training Javelin is a 28-inch, 400g javelin crafted from medical-grade polyethylene with a soft elastomer nose for safety and durability. Designed by Olympic legend Tom Petranoff, it suits all skill levels and is ideal for improving throwing accuracy and technique in multiple sports. Lightweight and portable, it’s perfect for indoor and outdoor training, making it a must-have for aspiring athletes.

## Description

desertcart.com : Turbojav 400 Grams Training Javelin for Beginners, Intermediate and Advanced Throwers - Baseball, Softball and Javelin - Improve Throwing Skills (Color May Vary) : Sports & Outdoors

Review: Legit turbo javelin - Happy to find out this was not a generic knock-off. Great javelin and weighs in at 400 grams, so this will pass inspection for any AAU meet where you have to bring your own implements. USATF athletes should not purchase this, as they don’t throw the same weight.
Review: Good for practicing. - Great for practicing throwing the javelin. Good size and weight. Seems to be holding up good.

## Features

- All Skill Levels | Weights 400 gram. 28" Inches long. Easy to transport, can be used indoors and outdoors. Resistant and beautifully designed
- High Quality | Our products are made of special medical grade Polyethylene body and that has super soft elastomer nose for safety and durability. They can be thrown indoors or outdoors. All noses are non-marking for schools walls and floors.
- Made in the USA | Powered by Tom Petranoff. Tom is a former world record holder (99.72m) in the javelin throw, owner of Throwing Zone Athletics, and the inventor of the Turbojav. While Tom’s sports background is well documented. He is a three-time Olympian, has held two world records and was ranked in the top 10 world rankings for javelin 17 straight years as an elite athlete.
- Our Brand | Turbojav is revolutionizing athletics and sport education with a 100% track record on safety and progress.
- Improve Your Throwing Skills | Ideal for the more advanced athlete to use as a training implement to improve their accuracy and technique. It’s a perfect tool to improve the throwing mechanics for baseball to football, as it teaches technique and improves skills and accuracy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MPY7JK3 |
| Best Sellers Rank | #55,033 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Track & Field Javelins |
| Brand Name | Turbojav |
| Country of Origin | United States |
| Customer Reviews | 4.7 4.7 out of 5 stars (353) |
| Date First Available | August 22, 2016 |
| Item Dimensions LxWxH | 27.17 x 1.57 x 1.57 inches |
| Item Package Dimensions L x W x H | 27 x 3 x 3 inches |
| Item Weight | 0.4 Kilograms |
| Manufacturer | Turbojav USA |
| Material | polyethylene |
| Number of Items | 1 |
| Package Weight | 0.45 Kilograms |
| Part Number | TJ4 |
| Size | 400g |
| Sport Type | Track & Field |
| Suggested Users | teen-boys |

## Images

![400 Grams Training Javelin for Beginners, Intermediate and Advanced Throwers - Baseball, Softball and Javelin - Improve Throwing Skills (Color May Vary) - Image 1](https://m.media-amazon.com/images/I/41xRfJpQanL.jpg)

## Questions & Answers

**Q: Can you break this apart into different pieces or is it one peice**
A: This is all one piece. My son has used this for training for MS Track and has greatly improved.

**Q: Does it unscrew into 2 pieces?**
A: No, it's one piece.

**Q: Do u get 3 of them I need 3 of them?**
A: No, there is only one (even though the image shows 3)

**Q: Why is there an L and an R on my Turbo jav 400?**
A: I think it is where a left or right finger go

## Customer Reviews

### ⭐⭐⭐⭐⭐ Legit turbo javelin
*by L***R on June 7, 2023*

Happy to find out this was not a generic knock-off. Great javelin and weighs in at 400 grams, so this will pass inspection for any AAU meet where you have to bring your own implements. USATF athletes should not purchase this, as they don’t throw the same weight.

### ⭐⭐⭐⭐⭐ Good for practicing.
*by O***E on May 11, 2025*

Great for practicing throwing the javelin. Good size and weight. Seems to be holding up good.

### ⭐⭐⭐⭐ Good price and product
*by A***E on November 22, 2024*

Good price and product. Materials are ok

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-27*