Adjustable Cast Iron Dumbbell Set | CAP Barbell (RSWB-4CS040T)

CAP Barbell Adjustable Cast Iron Dumbbell Set | CAP Barbell (RSWB-4CS040T)

Overview

The CAP Barbell RSWB-4CS040T Adjustable Cast Iron Dumbbell Set is a compact 40 lb. dumbbell system designed for home users who want flexible strength training without a full rack of fixed-weight dumbbells. Solid cast iron plates, threaded handles and spin-lock collars allow you to build multiple weight combinations as your workouts progress.

• Use Rating: Residential
• Category: Adjustable Cast Iron Dumbbells
• Why it matters: Offers a durable, space-saving way to perform a wide range of dumbbell exercises at home with one versatile set.

Key Benefits

• Fully adjustable design lets you quickly change resistance for different exercises and users.
• Solid cast iron plates with baked enamel finish are built for years of home use.
• Spin-lock collars keep plates secure on the handles for safer lifting.
• Compact set replaces multiple pairs of fixed dumbbells, saving space and cost.
• Ideal for building strength, toning and general fitness in home gyms or small training areas.

Description

The CAP Strength 40 lb. Adjustable Cast Iron Dumbbell Set is an efficient way to bring resistance training into any home gym. The kit includes multiple plate sizes, two threaded solid dumbbell handles and spin-lock collars so you can configure the weight to match your exercise and fitness level. As your workouts intensify, simply add plates to increase the challenge without purchasing additional dumbbells.

Each plate is made from solid cast iron and finished with a baked enamel coating to resist chipping and corrosion. The threaded handles accept the included plates and collars, and the spin-lock design keeps everything snugly in place during curls, presses, rows, lunges and more. Because the entire system stores in a small footprint, it’s ideal for apartments, garages and other spaces where storage is limited.

FAQs

What is the total weight of the CAP adjustable dumbbell set?

The set totals approximately 41 lbs., including plates, handles and collars. You can configure lighter or heavier combinations using the included plates.

Will I need any tools to secure the plates?

No. The spin-lock collars are designed to be tightened and loosened by hand.

Is this set suitable for heavy lifters?

This 40 lb. set is best for beginners or lighter accessory work. Stronger users may want to add additional plates or consider heavier adjustable options.

Does the baked enamel finish chip easily?

The baked enamel finish is more durable than standard paint, but like all coatings it can chip if the plates are dropped on hard surfaces. Using appropriate flooring will help extend plate life.

Looking for a compact dumbbell solution for your home workouts? Add the CAP Barbell Adjustable Cast Iron Dumbbell Set to your cart or request a quote. Need help choosing additional plates or storage options? Contact IRON COMPANY.

Support

Questions about the CAP Barbell Adjustable Cast Iron Dumbbell Set or other free weight options? Call 888-758-7527 or visit Customer Support.