---
product_id: 33739038
title: "Flex Timer - Gym Edition - Bluetooth App-Controlled Wall Mounted 23\" LED Gym Clock with Large 4.0\" Digits for Crossfit, Tabata, HIIT, EMOM, MMA, Boxing, Interval Training, Circuits, Workouts"
brand: "gymnext"
price: "2428 zł"
currency: PLN
in_stock: true
reviews_count: 11
category: "Gym Next"
url: https://www.desertcart.pl/products/33739038-flex-timer-gym-edition-bluetooth-app-controlled-wall-mounted-23
store_origin: PL
region: Poland
---

# Bluetooth app control Sync multiple timers wirelessly 11 versatile timer modes Flex Timer - Gym Edition - Bluetooth App-Controlled Wall Mounted 23" LED Gym Clock with Large 4.0" Digits for Crossfit, Tabata, HIIT, EMOM, MMA, Boxing, Interval Training, Circuits, Workouts

**Brand:** gymnext
**Price:** 2428 zł
**Availability:** ✅ In Stock

## Summary

> 🔥 Own your workout rhythm with Flex Timer – where precision meets power! ⏲️

## Quick Answers

- **What is this?** Flex Timer - Gym Edition - Bluetooth App-Controlled Wall Mounted 23" LED Gym Clock with Large 4.0" Digits for Crossfit, Tabata, HIIT, EMOM, MMA, Boxing, Interval Training, Circuits, Workouts by gymnext
- **How much does it cost?** 2428 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/33739038-flex-timer-gym-edition-bluetooth-app-controlled-wall-mounted-23)

## Best For

- gymnext enthusiasts

## Why This Product

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

## Key Features

- • **Integrated Audio Cues:** Bluetooth speaker sync with automatic music fade for flawless interval alerts.
- • **Crystal Clear Visibility:** Large 4.0" LED digits ensure you never miss a beat, even in bright gyms.
- • **Seamless Bluetooth Control:** Effortlessly program and adjust your timer via an intuitive iOS/Android app.
- • **Ultimate Workout Precision:** 11 customizable timer modes to tailor every session from HIIT to MMA.
- • **Multi-Device Synchronization:** Link multiple Flex Timers for synchronized timing across large gyms or competitions.

## Overview

The GymNext Flex Timer - Gym Edition is a premium 23" wall-mounted LED clock featuring 4.0" digits and 11 versatile timer modes designed for CrossFit, HIIT, MMA, and more. Controlled via a reliable Bluetooth app compatible with iOS and Android, it offers extreme customization, multi-device synchronization, and audio cue integration, making it the go-to timer for professional gyms, competitions, and serious athletes.

## Description

desertcart.com : GymNext Flex Timer - Gym Edition - Bluetooth App-Controlled Wall Mounted 23" LED Gym Clock with Large 4.0" Digits for Crossfit, Tabata, HIIT, EMOM, MMA, Boxing, Interval Training, Circuits, Workouts : Sports & Outdoors

Review: Perfect for NASP 2-minute shot clocks - The GymNext Flex Timer Gym Edition is perfect for the National Archery in the Schools (NASP) 2-minute rule to shoot each 5-arrow end. The rule, combined with use of the GymNext Flex Timers, are meant to pace the archers, not penalize them. The Howell Archery Club in Michigan saw immediate positive results. Archers that had a very fast pace slowed down. Whereas, archers that had a slow pace sped up. Either way, the archer’s anxiety is lower when they know exactly how much time is left during their end. When properly paced, NASP archers have time to let down their arrow (when something is not going right) and redo the 11-Steps to Archery Success. Tips for using the GymNext Flex Timers for NASP: Flex Timers: Use multiple (synchronized) Gym Edition timers, located above the arrow curtain, evenly spaced. Whether the archer is left or right-handed, in the 1st or last lane assignment, the height of the 4-inch digits allows all archers, coaches and spectators to easily see the shot clocks from anywhere in a school gym. Wall Mounts: Mount the Flex Timers with a TV / monitor wall mount that allows you to tilt and pan the Flex Timer towards the 10 and 15 meter shooting lines. Consider adding a cage with shield to protect the timers. Consider physically disconnecting the buzzer to ensure it will never emit any sound during practices and tournaments. Phone: Use a dedicated phone for the Flex Timer app with the phone volume muted. The app only uses Bluetooth to communicate with the Flex Timers. Keep WiFi and Cellular off to prolong the phone’s battery during all-day tournaments. Flex Timer app: Preferences, Audio & Visual, In App Audio, Speaker = OFF Preferences, Audio & Visual, Flex Timer Audio, Buzzer = OFF Preferences, General Preferences, Default Settings, Prelude = 0s Preferences, General Preferences, Default Settings, Count Down and Warning = NO Favorite Timer for NASP 2-Minute Rule: Navigate in the app to Timers, Create New, Multi Segment, Standard First segment, 2:00 minutes, Count Down, Prelude = 0s, Count Down at End = OFF, Time Remaining Warning = OFF, Metronome = OFF. Second segment, same as first, but Count Up. Note: The second segment is optional; It informs the archers, coaches and Lane Officials if any archer released their 5th arrow after the 2:00 minute timer counts down to 0:00, and specifically how many seconds they went over. Important: When using a Multi Segment timer (counts down then up), the Flex Timer app must remain in the foreground (on the screen); Do not lock the screen. If you switch apps or lock the screen, the timer will count down to 0:00 and stop. As such, during a tournament, we recommend that the person who holds the phone uses a belt clip to avoid fiddling with the screen or pushing the screen lock button out of habit.
Review: GymNext -- you get what you pay for, and more. - I use the GymNext timer in a novel way: outdoors, powered by a 12V battery. It performed fantastically. It was the critical element of a 7 hour run/walk, and if it had failed my event would have had to be abandoned. It worked beautifully, and with a little home-made sun-shield it was easy to see even on a sunny day. The best part about this product is the company behind it and the customer support. I had previously ordered a cheaper one sold by a company in China, that didn't do what its marketing promised it would do. The flexibility and control of this device, along with the amazing service makes me wholeheartedly endorse the product and the company behind it. Build quality, display quality, sound quality -- all excellent. The app is intuitive and flexible enough for pretty much any scenario.

## Features

- [GREAT FOR ALL GYMS AND WORKOUTS] - Use the Flex Timer in your home gym, garage gym, CrossFit box, commercial/chain gym, high school, team workout facility, boxing or MMA studio, and so much more. With 11 main timer modes (including Standard Count Up/Down, Round, Interval, Tabata, EMOM, Work-to-Rest Ratio, Multi-Segment, and Laps/Stopwatch) and various sizes of crystal clear LED displays, there is a Flex Timer for everyone!
- [UNMATCHED IN CUSTOMIZABILITY] - The Flex Timer allows for extreme personalization so you can fine-tune the settings to your personal needs by changing the length of your rest or work intervals, the number of intervals, programming additional rest periods, repeating common structures, and much more. The Flex Timer goes above and beyond the competition so you can too.
- [SIMPLE TO USE APP] - Connect quickly and reliably to your Flex Timer via Bluetooth with almost any iOS or Android device. Quickly choose a recently-used timer, an old favorite, or select a pre-made workout and customize it to your needs. Our customers rave about the ease of use and reliable connection that let’s them focus on their workout and not the timer.
- [SYNCS WITH YOUR BLUETOOTH SPEAKERS/HEADPHONES] - Your interval cues can be played through your speakers alongside your music. The Flex Timer will automatically fade your music in and out so that you don’t miss your interval cue and can get back to working out. Or, simply use the built-in buzzer to stay on top of your workout.
- [LINK YOUR FLEX TIMERS TOGETHER] - The Flex Timer app wirelessly synchronizes the timer across multiple Flex Timer displays. Great for competition timing, larger gyms, or gyms with multiple rooms. Additionally, you can cast your timer onto a TV monitor using ChromeCast or AppleTV.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B010DZYJ08 |
| Best Sellers Rank | #117,009 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #103 in Coach & Referee Scoreboards & Timers |
| Brand | GymNext |
| Color | 4.0" Blue/Red |
| Customer Reviews | 3.9 3.9 out of 5 stars (172) |
| Date First Available | September 9, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.05 pounds |
| Item model number | Gym Edition |
| Manufacturer | GymNext |
| Material | Aluminum |
| Number of settings | 11 |
| Product Dimensions | 2.2"D x 23"W x 6.3"H |
| Screen Size | 4 Inches |
| UPC | 627843534259 |

## Product Details

- **Brand:** GymNext
- **Color:** 4.0" Blue/Red
- **Item Weight:** 2.75 Kilograms
- **Material:** Aluminum
- **Product Dimensions:** 2.2"D x 23"W x 6.3"H

## Images

![Flex Timer - Gym Edition - Bluetooth App-Controlled Wall Mounted 23" LED Gym Clock with Large 4.0" Digits for Crossfit, Tabata, HIIT, EMOM, MMA, Boxing, Interval Training, Circuits, Workouts - Image 1](https://m.media-amazon.com/images/I/61LRqFlk1+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for NASP 2-minute shot clocks
*by R***N on February 19, 2023*

The GymNext Flex Timer Gym Edition is perfect for the National Archery in the Schools (NASP) 2-minute rule to shoot each 5-arrow end. The rule, combined with use of the GymNext Flex Timers, are meant to pace the archers, not penalize them. The Howell Archery Club in Michigan saw immediate positive results. Archers that had a very fast pace slowed down. Whereas, archers that had a slow pace sped up. Either way, the archer’s anxiety is lower when they know exactly how much time is left during their end. When properly paced, NASP archers have time to let down their arrow (when something is not going right) and redo the 11-Steps to Archery Success. Tips for using the GymNext Flex Timers for NASP: Flex Timers: Use multiple (synchronized) Gym Edition timers, located above the arrow curtain, evenly spaced. Whether the archer is left or right-handed, in the 1st or last lane assignment, the height of the 4-inch digits allows all archers, coaches and spectators to easily see the shot clocks from anywhere in a school gym. Wall Mounts: Mount the Flex Timers with a TV / monitor wall mount that allows you to tilt and pan the Flex Timer towards the 10 and 15 meter shooting lines. Consider adding a cage with shield to protect the timers. Consider physically disconnecting the buzzer to ensure it will never emit any sound during practices and tournaments. Phone: Use a dedicated phone for the Flex Timer app with the phone volume muted. The app only uses Bluetooth to communicate with the Flex Timers. Keep WiFi and Cellular off to prolong the phone’s battery during all-day tournaments. Flex Timer app: Preferences, Audio & Visual, In App Audio, Speaker = OFF Preferences, Audio & Visual, Flex Timer Audio, Buzzer = OFF Preferences, General Preferences, Default Settings, Prelude = 0s Preferences, General Preferences, Default Settings, Count Down and Warning = NO Favorite Timer for NASP 2-Minute Rule: Navigate in the app to Timers, Create New, Multi Segment, Standard First segment, 2:00 minutes, Count Down, Prelude = 0s, Count Down at End = OFF, Time Remaining Warning = OFF, Metronome = OFF. Second segment, same as first, but Count Up. Note: The second segment is optional; It informs the archers, coaches and Lane Officials if any archer released their 5th arrow after the 2:00 minute timer counts down to 0:00, and specifically how many seconds they went over. Important: When using a Multi Segment timer (counts down then up), the Flex Timer app must remain in the foreground (on the screen); Do not lock the screen. If you switch apps or lock the screen, the timer will count down to 0:00 and stop. As such, during a tournament, we recommend that the person who holds the phone uses a belt clip to avoid fiddling with the screen or pushing the screen lock button out of habit.

### ⭐⭐⭐⭐⭐ GymNext -- you get what you pay for, and more.
*by D***E on June 3, 2025*

I use the GymNext timer in a novel way: outdoors, powered by a 12V battery. It performed fantastically. It was the critical element of a 7 hour run/walk, and if it had failed my event would have had to be abandoned. It worked beautifully, and with a little home-made sun-shield it was easy to see even on a sunny day. The best part about this product is the company behind it and the customer support. I had previously ordered a cheaper one sold by a company in China, that didn't do what its marketing promised it would do. The flexibility and control of this device, along with the amazing service makes me wholeheartedly endorse the product and the company behind it. Build quality, display quality, sound quality -- all excellent. The app is intuitive and flexible enough for pretty much any scenario.

### ⭐ Shipped a broken product 3 times.
*by L***E on October 30, 2025*

Ordered this 3 separate times, and each time it was broken. The first time an LED was out. The second time it just didn't work - I assume the power supply was dead. The third time a different LED was out. I don't understand how a $300 product can be of such low quality.

## Frequently Bought Together

- GymNext Flex Timer - Gym Edition - Bluetooth App-Controlled Wall Mounted 23" LED Gym Clock with Large 4.0" Digits for Crossfit, Tabata, HIIT, EMOM, MMA, Boxing, Interval Training, Circuits, Workouts
- GymNext Flex Timer 14' Extension Cord

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