Personal training
Private, 60-minute sessions with Zack, built around your goals, fitness level, functional strength, and flexibility.
Ask about personal training →
One-on-one coaching in FremontPersonal training.
Personal training.
In Fremont.
Build strength, improve flexibility, and get back into a routine with private, one-on-one coaching from Zack.
60 minutes personal training$99 single training sessionOne-on-one coaching with Zack
A routine that starts with you.
Whether you’re starting out or returning after time away, Zack shapes your sessions around your goals and ability. His approach brings together fitness, functional strength, flexibility, nutrition habits, and recovery in a welcoming, nonjudgmental setting.
Training first. Recovery alongside it.Personal attention.
Personal attention.
Practical support.
Start with a 60-minute training session. Ask Zack about availability and which services fit your goals.
Whole-body cryotherapy
A three-minute cold exposure session offered alongside your training and recovery routine.
Explore cryotherapy →
Nutrition coaching
Interested in working on your nutrition habits alongside exercise? Ask Zack about the nutritional coaching available at K2 and how it is offered.
Ask about nutrition coaching →
A focused reset
Three minutes can change the pace of your day.
Whole-body cryotherapy is a brief cold exposure session. At K2, we make the experience approachable: we explain what to expect, stay nearby throughout, and help you choose a routine that fits your goals.
- Brief, guided sessions
- Private changing area and protective gear
- Clear preparation and aftercare guidance
Your training session
View services & pricingOne hour focused on your goals.
Personal training is $99 for one session, or $85 per session when purchasing three or more. Call or text Zack to discuss availability and package terms before purchasing.
Meet your coach
Train with Zack.
Zachary Michalski brings a personal approach to exercise, nutrition habits, and consistency.
NASM Certified Personal Trainer
One-on-one coaching with your goals and current ability at the center of each session.
Precision Nutrition Level 1 Certified
A background in nutrition coaching supports Zack’s approach to fitness and lifestyle habits.
ACE Corrective Exercise Specialist
Additional education in corrective exercise informs his approach to individual movement needs.
Your next step
Ready to start training?
Tell Zack what you’d like to work on and ask about session availability. Calling or texting starts a conversation; Zack will confirm scheduling with you.