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BowFlex SelectTech 840 Adjustable Kettlebell, 3.5-18kg

BowFlex SelectTech 840 Adjustable Kettlebell, 3.5-18kg

The BowFlex SelectTech 840 is an adjustable kettlebell designed to consolidate multiple weights into a single, compact unit. It functions as six traditional kettlebells in one, offering a versatile solution for home workouts without requiring significant storage space. The core mechanism is a user-friendly selection dial that allows for quick weight changes, facilitating efficient training sessions with minimal interruption. Constructed with durability in mind, the kettlebell features a robust outer casing and an ergonomically designed handle. The handle is shaped to provide a secure and comfortable grip during various exercises, from swings and cleans to presses and squats. The adjustable weight system uses internal plates that are securely locked in place by the dial, ensuring safety and stability during use. The unit adjusts from 3.5 kilograms up to a maximum of 18 kilograms, providing a wide range for progression in strength training. This product is ideally suited for home fitness enthusiasts looking to build a comprehensive strength and conditioning routine without cluttering their space with multiple individual kettlebells. Its adjustable nature makes it excellent for circuit training, HIIT workouts, or general functional fitness, allowing users to switch weights swiftly between exercises. It serves as a practical cornerstone for a home gym, accommodating users from beginners working on foundational movements to more experienced individuals incorporating kettlebell flows into their regimen.
Brand:BowFlex
Compare prices from £219.00 to £272.95
Save £53.95 (20%)
0708447912961
2 retailers
Powerhouse Fitness Best price
£219.00 *
In Stock Free delivery over £99.00 35 days returns Pay later: Yes
Retailer information

We checked this product from this store on 12 Feb 2026 at 15:39.

Delivery

Free over
£99.00
Time
3-5 working days
Restrictions
Free delivery only for mainland GB. Highlands, Islands, and Ireland have charges or restrictions. Some deliveries are kerbside only.

Returns & refunds

Return window
35 days
Methods
Post or in-store
Refund
35 working days
Policy
35-day return window. Customers pay return shipping. Items must be unused in original packaging.

Collection & in-store

Availability
In store & online

Payment & finance

Methods
Credit/Debit Card, Google Pay, Apple Pay, PayPal
Pay later
V12, Clearpay

Support

Contact
Phone: 0141 737 2250, Email: [email protected], Customer Service for returns.

Other

Installation
Premium and Life Fitness installation services available for UK mainland.
Trust
Member of ukactive
Open retailer
Argos
£272.95 (incl. £3.95 delivery)
In Stock Same day if ordered by 1pm, next day and standard delivery options available. Click & collect
Retailer information

We checked this product from this store on 19 Feb 2026 at 20:01.

Delivery

Cost
£3.95
Time
Same day if ordered by 1pm, next day and standard delivery options available.
Restrictions
Minimum £20 spend for Argos Plus delivery, excludes clothing and supplier-delivered items. Subject to stock, postcode, and availability.

Collection & in-store

Click & collect
Available
Availability
In store & online

Support

Self-service
Order tracking online via website.
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 19 Feb 2026, 20:01