---
product_id: 1416145
title: "Speed Sensor Yellow Cover Softball"
brand: "markwort"
price: "AR$209366"
currency: ARS
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.ar/products/1416145-speed-sensor-yellow-cover-softball
store_origin: AR
region: Argentina
---

# Measures speeds up to 120 MPH 3 preset pitching distances Includes measuring string for accuracy Speed Sensor Yellow Cover Softball

**Brand:** markwort
**Price:** AR$209366
**Availability:** ✅ In Stock

## Summary

> ⚾ Train like a pro, throw like a legend!

## Quick Answers

- **What is this?** Speed Sensor Yellow Cover Softball by markwort
- **How much does it cost?** AR$209366 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/1416145-speed-sensor-yellow-cover-softball)

## Best For

- markwort enthusiasts

## Why This Product

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

## Key Features

- • **GripSense Technology:** Automatically records speed the moment you throw, ensuring seamless tracking.
- • **Lightweight & Durable:** Synthetic molded construction at just 0.25 lbs for easy handling and longevity.
- • **Instant Speed Feedback:** LCD display shows pitch speed immediately upon release—no guesswork.
- • **Official Regulation Size:** 12-inch diameter mimics real game conditions for authentic practice.
- • **Precision Pitching Distances:** Choose from 40, 43, or 46 feet for tailored training sessions.

## Overview

The Markwort Speed Sensor Softball is a 12-inch official size training ball featuring GripSense technology that instantly measures pitch speeds up to 120 MPH. Designed with three preset pitching distances and an included measuring string, it offers precise, real-time feedback for pitchers aiming to elevate their game. Lightweight and durable, this synthetic softball is perfect for all skill levels focused on pitching improvement.

## Description

Markwort Speed Sensor Yellow Cover Softball

## Features

- For pitching throwing training only, not to be hit with a bat or on hard surfaces
- 3 predetermined distance settings of 40 ft., 43 ft., and 46 ft
- Displays pitch speeds up to 120 MPH
- Official 12 inch size.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Markwort |
| Material | synthetic |
| Color | Yellow |
| Age Range (Description) | Adult |
| Item Weight | 0.25 Pounds |
| Sport | Softball |
| Item Diameter | 12 Inches |
| Number of Items | 1 |
| Construction Type | molded |
| Global Trade Identification Number | 00016562271055 |
| UPC | 016562271055 016562271017 |
| Item Package Dimensions L x W x H | 7.76 x 5.04 x 4.17 inches |
| Package Weight | 0.27 Kilograms |
| Item Dimensions  LxWxH | 4 x 4 x 4 inches |
| Brand Name | Markwort |
| Manufacturer | Markwort |
| Part Number | SPEE-12C |
| Size | 12-Inch |

## Product Details

- **Brand:** Markwort
- **Material:** synthetic
- **Color:** Yellow
- **Age Range (Description):** Adult
- **Item Weight:** 0.25 Pounds

## Images

![Speed Sensor Yellow Cover Softball - Image 1](https://m.media-amazon.com/images/I/61vC5yMZMqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great training too!
*by K***R on July 21, 2025*

My daughter was so excited for this delivery! It’s a great way for us to track her progress and see where she needs to be for her goals!

### ⭐⭐⭐⭐⭐ Surprised and satisfied
*by F***D on July 28, 2017*

I was skeptical when I ordered this, but for $30 I thought it was worth a try. Received it today and my daughter and I took it out for a test. I thought the instructions were adequate. Its pretty simple...turn it on and select what distance you will be pitching at. Set it to 43 and then watched for the four bars to come up. After they come up you have 10 seconds to throw. We warmed up with overhand throws from the rubber to home and it was showing 42 to 45 on each overhand throw. Starting pitching and presto....first pitch was 52. Next pitch 51. Daughter thought it was totally cool so she started gassing it. Next pitch 53 and then a 54. Told her to throw a change up and boom...42. I have put a gun on her before and 55 is currently her max.....so this $30 ball just repeated what a $700 gun said. Don't know how long it will last. It does turn itself off after 1 minute of inactivity. So, at least for now it looks like a well spent $30. Thumbs up.

### ⭐⭐⭐⭐ Good ball, confusing directions at first
*by S***C on March 2, 2013*

I just received the ball a few hours ago. My daughter and some other girls tried it several times. At first I thought I had bought a piece of junk. To pitch the ball, you must use a softball pitching grip with fingers on the seams and thumb at the start button. If your entire hand is not around the ball it will not work correctly. Set the distance while palming the ball. Next grip it like I mentioned above with your thumb lightly pressing on the start button. The dashed lines should stay lit up. It will measure the time from when you let go of the ball until when the glove catches it. I would have rated it 5 stars if the directions would have been better. If you set your distance at 40 feet, but are actually pitching from 35 feet all you need to do is multiply the reading by 0.875 to get the true speed.

## Frequently Bought Together

- Markwort Speed Sensor Yellow Cover Softball
- Markwort Christie Ambrose's Softball Pitching Trainer, 11-Inch,White
- Spin Right Softball Spinner Fastpitch, Softball Spinner, 12Inches Softball Training Equipment for Pitcher Overhand Thrower Training Aid Equipment for Sports Practice Softballs & Top Collegiate Program

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**Shop now:** [https://www.desertcart.com.ar/products/1416145-speed-sensor-yellow-cover-softball](https://www.desertcart.com.ar/products/1416145-speed-sensor-yellow-cover-softball)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-04*