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The World’s Lading Adjustable Dumbbell System

Experience the world’s best adjustable dumbbell system. Thanks to the patented Quick-Lock design, you can change the weight in under 15 seconds. With a weight range from 2.2 to 34 kg, this dumbbell replaces an entire set of fixed dumbbells while still delivering the solid, one-piece performance of a professional dumbbell—without rattling or safety concerns.

Your benefits at a glance
Ultra-fast weight changes in under 15 seconds
Expandable up to 74 kg per dumbbell
Compatible with kettlebell, EZ curl bar, and straight bar
Feels like a solid, one-piece professional dumbbell with unrestricted grip options
Replaces a complete dumbbell rack across multiple weight levels
Premium construction made from solid steel and cast iron

Easy weight changes
Changing weights is so simple it can be done with just one hand. Turn the locking mechanism 90 degrees and the locking pin releases—allowing weights to be swapped in under 15 seconds.

Easy weight expansion
The standard set covers a weight range from 2.2 to 34 kg. With optional add-on kits, the dumbbell can be expanded up to 74 kg per dumbbell. All weight plates are also compatible with kettlebells, EZ curl bars, and straight bars, giving you maximum training versatility.

Training feel like classic dumbbells
Thanks to the advanced locking mechanism, the Ironmaster dumbbell feels like a traditional solid dumbbell. The compact design allows unrestricted grip positions for a natural range of motion—ideal for intense strength training.

Save space & train efficiently
With fast weight changes and a compact, intelligent design, the Ironmaster dumbbell replaces an entire rack of dumbbells. This saves valuable space in your home gym and reduces costs—without compromising on quality or training comfort.

Unbeatable quality made from high-strength steel
Ironmaster dumbbells are manufactured from premium, high-strength steel. The patented locking mechanism reliably prevents rattling or loosening of the weights. Chrome-plated steel handles with diamond knurling ensure optimal grip—even during intense workouts. The dumbbells are so robust that they remain undamaged even after being dropped on the floor following heavy sets.

Features Quick-Lock Dumbbell Set 68 kg
Dimensions (W/H/D): 16.5 × 16.5 × 29 cm
Material: Steel, cast iron
Total weight: 68 kg
Maximum load: 74 kg
Handle diameter: 3.2 cm
Handle length: 16.5 cm
Weight plates: 24 × 2.2 kg, 4 × 1.1 kg
Screws: 4 × standard locking screws

Scope of delivery
2 × Ironmaster Quick-Lock dumbbells, 4.6 kg each
4 × weight plate sets, 17.6 kg each

Content Amount per Package: 6
Dimension Height in cm: 16.5
Dimension Length in cm: 29
Dimension Width in cm: 16.5
EAN: 8500063318644
Net Weight in kg: 68
Product type: Small Fitness
Weight incl. Packaging in kg: 69.3
✔️ 2 years of bring-in-warranty. During first year on work and material, second year on material.

This equipment has solely been developed for home use. Therefore the warranty is limited to such a usage only.

Detailed information about general warranty determinations can be found in our terms under point 6.

To issue a warranty case or make a general service request, please click here.

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