![Man taking a Kettlebell class at home with Life Time Classes On Demand](/content/dam/ltp/images/landing-pages/workout-videos/COD-strength_hero-xs710update.jpg)
Strength Classes
Tone and build lean muscle for full-body conditioning results with these popular strength classes.
![a woman performs a tricep dip with dumbbells](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-barbellstrength.jpg)
Barbell Strength
With a strong emphasis on proper form, this foundational class focuses on the basic movements of weight training. Build major muscle groups for absolute, positive power.
![a man performs an overhead side reach while holding a barre](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-barre.jpg)
Barre
A ballet technique class designed for the whole family in mind with foundational ballet movements for core, cardio, flexibility and strength training.
![a man performs a russian twist core exercise](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-core.jpg)
Core
Tone and sculpt your midsection and improve your body’s overall functional strength, balance and coordination in this core-focused class.
![an energized woman performs an exercise move](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-crt.jpg)
CRT
Set to great music, this class delivers a fun-packed combo of choreographed cardio and foundational strength training for a full-body workout that leaves you smiling and excited to come back for more.
![a woman performs a cobra yoga pose](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-fit4life.jpg)
ARORA 360
ARORA 360 is a complete, active-aging workout that combines low-impact cardio, functional strength, balance challenges and flexibility into one energizing class experience.
![a man performs a lunge with dumbbells](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-maxout.jpg)
Gluteus MAXout
This class focuses on movements that strengthen muscles in your legs and glutes, with a little added cardio to challenge your aerobic capacity.
![a woman performs a side lunge while holding a kettlebell](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-kkombine.jpg)
Kettlebell Kombine
This class combines cardio and strength-training exercises to improve your athletic performance and strengthen your body –– using only a kettlebell and your body weight.
![a woman performs a back arch with arms outstretched to the side](/content/dam/mylt/images/on-demand-videos/ltin20360358-card-on-demand-classes-pilates-f-01.jpg)
Pilates
Build a solid foundation from the core out. Focus on fully activating all your core muscles while mobilizing your body. Learn the fundamentals of Pilates and the secret to how Pilates creates flat abs.
![a woman performs a standing toe touch](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-shred.jpg)
SHRED
Combining cardio and strength, this class works pretty much every muscle in your body from your shoulders, biceps and triceps to glutes, quads and hamstrings.
![a woman uses a step box to exercise](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-stepstrength.jpg)
Step & Strength
Combining two effective ways to move your body in one 30-minute workout. You will fire up your heart rate with easy to follow step choreography and build strength with simple bodyweight movements.
![a man uses dumbbells to do a bent over fly](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-upperrx.jpg)
Upper RX
This guided, strength-training workout features a series of familiar upper-body exercises and training methods on a pulse-pounding, chest-thumping format.
![a woman performs a bent over twist](/content/dam/mylt/images/on-demand-videos/ltin20360358-mylt-cod-category-card-xtreme.jpg)
XTREME
The evolution of the original TCX. Challenge yourself with the most innovative high-intensity interval training format to deliver both strength and cardio results.
![a woman performs a deep lunge](/content/dam/mylt/images/on-demand-videos/gfin20308871-card-on-demand-classes-dbx-m-01.jpg)
DBX
This dynamic class makes you move in all directions using light to moderate dumbbells, switching from lower body to upper body.