What is a modular kettlebell
A modular kettlebell lets you change the weight by adding or removing internal plates. Unlike typical adjustable kettlebells, it keeps the size and balance of a competition-style bell — so your technique, timing and feeling stay consistent even as you progress.
FlexiBell 2: built for real-world training
FlexiBell 2 is our modular kettlebell ranging from 12kg to 32kg. It features a steel-plate mechanism with both magnetic and mechanical locking. The aluminum body and precise balance make it ideal for consistent, serious training.
- Secure hex key system with ergonomic safety tool
- No internal rotation during use
- Easy to adjust, stable in swings and lifts
Who it’s for
- Home athletes who want to save space
- Trainers and coaches who need one bell to rule them all
- Experienced lifters who want realistic feeling and gradual progressions
Why it’s better than traditional adjustable kettlebells
Most adjustable kettlebells are made for general fitness: plastic bodies, wide handles, top-heavy balance. FlexiBell 2 is built differently:
- Preserves the shape and balance of a real competition kettlebell
- Quiet, stable and safe — even at high speed
- No exposed or moving parts
Frequently asked questions
How much does the empty kettlebell weigh?
12 kg, ready to use without any internal plates.
Can it be used in official competitions?
No, but it mimics the feel of a sport-standard kettlebell perfectly.
Is it beginner-friendly?
Yes — and built to grow with you, all the way through advanced use.