BowFlex SelectTech 840 Kettlebell
- On-demand, full-body strength classes available on the JRNY™ app. Membership required for full JRNY™ video library.
- Adjusts from 3.5 to 18 kg (8 to 40 lbs)
- Replaces 6 kettlebells
- Ergonomic handle
- Weight selection dial
6 weights in 1 compact system.
Adjusts from 3.5 - 18 kg
Functional, total-body strength for your arms, shoulders, abs, chest, back, and legs.
Easy-to-Use Selection Dials
Easily adjust from one exercise to the next. 3.5, 5.5, 9, 11, 16, and 18 kg.*
Designed with your home in mind.
* Please be advised that due to tolerances in the manufacturing process, individual weight plates may very slightly from their stated weight values.
JRNY App + 840 Kettlebell.
On-Demand Trainer-Led Videos
Keep moving forward with on-demand, full-body strength classes designed exclusively for your SelectTech kettlebell.
Round out your routine with whole-body workouts like yoga, Pilates, bodyweight, and more.
Use Your Own Device Anywhere
Access any workout, any time, from anywhere with your compatible iOS or Android device.
2-Month FREE trial for new members1
Access on-demand workouts with your SelectTech 840 kettlebell purchase.
Trainer-Led Technique Videos
Access 24 trainer-led exercises.
Here are a few of our favorite kettlebell exercises to help you get started with your kettlebell.See More Videos
Specs & Dimensions
8.8" L x 7" W x 12.5" H
22.4 x 17.8 x 31.8 cm
Steel, Polypropylene, ABS, Thermoplastic Rubber
1 This offer's availability is subject to change without notice. At end of free trial, JRNY membership automatically renews at current membership rates until canceled. JRNY is available in English language only. Manage or cancel your membership directly from your Apple ID or Google Account.