LegExx
Leg Extension
Unlike the kBox and kPulley multi-exercise devices, the LegExx sole purpose is to target the quadriceps muscle. Since the LegExx is built on the same scientifically-proven flywheel technology, it ensures maximized hypertrophy by providing 100% muscle stimulation in the quadriceps. With the same flywheel-feeling.
For injured or low mobility users (e.g. in the ACL rehab process), you can get strength gains in the quadriceps without having to worry about posture or complex multi-joint movements or overcompensating with other muscles, such as the glutes when doing squats.
Variations
The LegExx extension can be performed with restricted ROM, 2-1 overload option, self- and spotter-assisted overload using the kGrip attachment. The LegExx ensures a safe and maximal muscle stimulation in the quadriceps ensuring an effective workout without previous training knowledge.
Regular Leg Extension:
Single-leg Leg Extension:
Self- and spotter-assisted Overload:
Performed using the kGrip.
2-1 overload:
Performed by using two feet up in the concentric phase, resist with one foot in the eccentric phase.
Restricted ROM:
To ensure a rehabilitation patient restricts their ROM in the bottom position of a leg extension, the LegExx moving arm can be strapped with an attachment band to lock it into a desirable ending position. Caution! Read the user manual before attempting this LegExx extension variation to ensure correct execution.
Hip Thrust:
Go back to exercises, or read more about the applications of flywheel training.
#LegExx
kBox Active
Kickstart your Flywheel Training with our entry-level kBox model. The perfect device for strength training, rehabilitation, injury prevention, and training in general. Available with our free Exxentric app to help guide you through your workouts.
From: $ 1,610
- Ideal for...
- • Home Gyms
- • Personal Trainers
- • Group Classes
kBox Lite
Broader range of resistance provided by the lightest kBox model, practical to pack and bring with you on the move. Its built-in kMeter feedback system allows you to monitor your progress in real-time.
From: $ 2,600
- Ideal for...
- • Travelling Athletes
- • Fitness Studios
- • Physiotherapy Rooms
kBox Pro
The premium and best-selling kBox model with the largest performance area. Made for intense workouts and serious strength building exercises. Its built-in kMeter feedback system allows you to monitor your progress in real-time.
From: $ 3,550
- Ideal for...
- • Professional Teams
- • Performance Centers
- • Physiotherapy Clinics
kBox Legacy
Shortly after its initial launch in 2016, the kBox4 product line has been boosted by the kBox4 Active. And now with the launch of our user-inspired fifth generation of kBoxes we’re excited to offer better deals on the Legacy line until stocks last.
From: $ 1,610
- Ideal for...
- • Home Gyms
- • Travelling Athletes
- • Professional Teams
kPulley2
The kPulley unlocks a variety of horizontal movements, creating limitless training possibilities especially when combined with the kBox. Its built-in kMeter feedback system allows you to monitor your progress in real-time.
From: $ 2,070
- Ideal for...
- • Professional Teams
- • Performance Centers
- • Physiotherapy Clinics
kPulley Go
Kickstart or enhance your Flywheel Training setup with one of our entry-level models. Its compact size and design provides you with freedom in your training, while also maintaining a great capacity for loading & variable resistance.
From: $ 1,100
- Ideal for...
- • Home Gyms
- • Group Classes
- • Physiotherapy Rooms
SingleExx
These uniquely mobile machines allow you to incorporate leg extension & flexion movements into your training like never before with variable & unlimited resistance. Progress can be monitored in real-time and beyond through the Exxentric app.
From: $ 6,100
- Ideal for...
- • Professional Teams
- • Health Clubs
- • Physiotherapy Clinics
