---
product_id: 160457045
title: "BowFlex SelectTech 840 Adjustable Kettlebell"
brand: "bowflex"
price: "2335.63 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Bowflex"
url: https://www.desertcart.tn/products/160457045-bowflex-selecttech-840-adjustable-kettlebell
store_origin: TN
region: Tunisia
---

# Compact 8.82" x 7.01" design Replaces 6 kettlebells, space-saving 8-40 lbs adjustable dial BowFlex SelectTech 840 Adjustable Kettlebell

**Brand:** bowflex
**Price:** 2335.63 DT
**Availability:** ✅ In Stock

## Summary

> 🏋️‍♂️ Dial in your gains, ditch the clutter!

## Quick Answers

- **What is this?** BowFlex SelectTech 840 Adjustable Kettlebell by bowflex
- **How much does it cost?** 2335.63 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/160457045-bowflex-selecttech-840-adjustable-kettlebell)

## Best For

- bowflex enthusiasts

## Why This Product

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

## Key Features

- • **Space-Smart Fitness:** Replace six kettlebells with one sleek, ergonomic design that fits perfectly in any home or office workout nook.
- • **Dial Up Your Strength:** Seamlessly switch weights from 8 to 40 lbs with a simple, secure dial—no more clutter, just pure efficiency.
- • **Total-Body Powerhouse:** From swings to squats, target multiple muscle groups with one versatile tool designed for full-body results.
- • **Built to Last & Perform:** Solid composite construction with a comfortable grip ensures durability and stability through every rep.
- • **Adaptive Workouts Anywhere:** Unlock 2 months free of JRNY Mobile workouts—personalized training that moves with your busy lifestyle.

## Overview

The Bowflex SelectTech 840 Adjustable Kettlebell offers a revolutionary 8 to 40 lbs weight range in one compact, ergonomic design. Perfect for space-conscious professionals, it replaces six kettlebells with a quick-turn dial, enabling seamless transitions between exercises. Paired with a 2-month free trial of JRNY’s adaptive mobile workouts, it delivers a full-body strength and cardio experience from home or on the go. Durable, easy to store, and highly rated, it’s the ultimate all-in-one fitness upgrade for busy millennials craving efficiency and results.

## Description

Swing into action with the Bowflex SelectTech 840 Kettlebell, the adjustable kettlebell that provides 6 different weights in one compact design! Save space by selecting the weight you want with the turn of a dial, allowing you to achieve total-body results from the comfort of home. Our JRNY Mobile-Only Membership with Motion Tracking is ideal for strength training at home or on the go; try it free for 2 months from your phone or tablet. With the 840 Kettlebell, you'll combine cardio and strength in one quick, effective workout, helping you build muscle, burn fat, and boost confidence. *JRNY subscription required. This offer’s availability is subject to change without notice. At end of free trial, JRNY membership automatically renews at membership rates until canceled.

Review: Perfect kettlebell for anyone, especially seniors! - Outstanding! We love this device. Makes working out easy, but with great results. 6 weeks in and both my wife and I love it. 2x daily workouts for each of us without leaving the bedroom! The adjustable weight function is a great idea. Solid construction. The weights hold on well. We had to leave the house for a week to watch grandchildren out of state and took it with us to maintain our work out schedule. We both feel a stronger core, glutes and thighs, as well as biceps - I’m seeing definition I have not seen in years. Don’t hesitate to- get this and get off your butt and start getting a life back. This will remove your excuses: affordable, no gym membership or “staring at you” at the gym, and one device that is itself a full set of kettlebells. We are 70+ and love this.
Review: Space-Saving and Versatile - I’ve been using this adjustable kettlebell at home and it’s been a practical solution for strength training without taking up too much space. The dial mechanism on top makes it easy to switch between different weight settings, and it locks in securely. I can move from one exercise to the next without needing a full set of kettlebells around me. The grip is comfortable and solid. It’s shaped more like a traditional kettlebell than I expected, which helps with swings, presses, and squats. The weight distribution feels even, and it doesn’t shift during movement. That was something I was concerned about with adjustable equipment, but it hasn’t been an issue here. It’s also easy to store. I keep it in the corner when not in use and it doesn’t clutter the room. This has worked well for full-body workouts at home, and it’s nice having multiple weights in one piece. Overall, it’s been a solid addition to my routine and a good fit for small spaces or anyone wanting to keep their setup simple.

## Features

- TURN OF A DIAL: With the turn of a dial, you can easily adjust from 8 to 40 lbs., rapidly switch from one exercise to the next, and perform a wide variety of full-body exercises.
- SPACE EFFICIENT: Replaces up to 6 kettlebell with weights at 8, 12, 20, 25, 35, and 40 lbs.
- 2-MONTH FREE TRIAL: Try our JRNY All-Access Membership for 2 months, free.
- JRNY MOBILE-ONLY MEMBERSHIP: Workout at home or on the go with inspiring trainers, and just-for-you adaptive workouts, from your phone or tablet.
- WIDE WEIGHT RANGE: Offers a variety of workouts, including swings, rows, squats, twists and more.
- SPACE-SAVING DESIGN: Ensures a quality workout from nearly any room in your home.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X64MXBS |
| Best Sellers Rank | #3,379 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #14 in Strength Training Kettlebells |
| Brand | Bowflex |
| Brand Name | Bowflex |
| Color | Black |
| Customer Reviews | 4.8 out of 5 stars 7,705 Reviews |
| EU Spare Part Availability Duration | 5 years |
| Global Trade Identification Number | 00708447912961 |
| Handle Diameter | 28 millimeters |
| Handle Material | Plastic |
| Included Components | Kettlebell |
| Item Dimensions L x W | 8.82"L x 7.01"W |
| Item Type Name | Bowflex SelectTech 840 Kettlebell |
| Item Weight | 40 pounds |
| Manufacturer | Johnson Health Tech Trading |
| Material | Composite |
| Model Number | 100790 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Adjustable Weight, Ergonomic |
| Part Number | 100790 |
| Product Dimensions | 8.82"L x 7.01"W |
| Special Feature | Adjustable Weight, Ergonomic |
| Style | Bowflex Kettlebell 8-40lbs |
| Target Use Body Part | Arm |
| UPC | 708447912961 |
| Unit Count | 1 Count |
| Warranty Description | 2 years |

## Product Details

- **Brand:** Bowflex
- **Color:** Black
- **Item Weight:** 40 pounds
- **Material:** Composite
- **Special Feature:** Adjustable Weight, Ergonomic

## Images

![BowFlex SelectTech 840 Adjustable Kettlebell - Image 1](https://m.media-amazon.com/images/I/61GhgyYpcRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect kettlebell for anyone, especially seniors!
*by R***S on March 7, 2026*

Outstanding! We love this device. Makes working out easy, but with great results. 6 weeks in and both my wife and I love it. 2x daily workouts for each of us without leaving the bedroom! The adjustable weight function is a great idea. Solid construction. The weights hold on well. We had to leave the house for a week to watch grandchildren out of state and took it with us to maintain our work out schedule. We both feel a stronger core, glutes and thighs, as well as biceps - I’m seeing definition I have not seen in years. Don’t hesitate to- get this and get off your butt and start getting a life back. This will remove your excuses: affordable, no gym membership or “staring at you” at the gym, and one device that is itself a full set of kettlebells. We are 70+ and love this.

### ⭐⭐⭐⭐⭐ Space-Saving and Versatile
*by M***A on July 5, 2025*

I’ve been using this adjustable kettlebell at home and it’s been a practical solution for strength training without taking up too much space. The dial mechanism on top makes it easy to switch between different weight settings, and it locks in securely. I can move from one exercise to the next without needing a full set of kettlebells around me. The grip is comfortable and solid. It’s shaped more like a traditional kettlebell than I expected, which helps with swings, presses, and squats. The weight distribution feels even, and it doesn’t shift during movement. That was something I was concerned about with adjustable equipment, but it hasn’t been an issue here. It’s also easy to store. I keep it in the corner when not in use and it doesn’t clutter the room. This has worked well for full-body workouts at home, and it’s nice having multiple weights in one piece. Overall, it’s been a solid addition to my routine and a good fit for small spaces or anyone wanting to keep their setup simple.

### ⭐⭐⭐⭐⭐ Versatile and Space-Saving – Perfect for Home Workouts!
*by M***A on April 18, 2025*

The Bowflex SelectTech kettlebell is a game changer for my home gym. It’s super easy to adjust the weight with just a quick turn of the dial, and it replaces multiple kettlebells in one compact design. The build feels solid and durable, and the grip is comfortable for all kinds of exercises—swings, squats, presses, and more. It’s a great option if you’re short on space but still want a variety of weight options. Definitely worth the investment for anyone looking to level up their home workouts without cluttering the room.

## Frequently Bought Together

- BowFlex SelectTech 840 Adjustable Kettlebell
- Bowflex SelectTech 552 Adjustable Dumbbells
- ProsourceFit Puzzle Exercise Mat ½ in, EVA Interlocking Foam Floor Tiles for Home Gym, Mat for Home Workout Equipment, Floor Padding for Kids, Cream, 24 in x 24 in x ½ in, 24 Sq Ft - 6 Tiles

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-02*