Maximum intensity will be achieved in this interval based total body strength and conditioning class.

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In this full body strength and conditioning workout, various bodyweight exercises are incorporated within boxing rounds to create a high intensity fitness experience.

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HIT 45 Classes

Maximum intensity will be achieved in this interval based conditioning class featuring Extreme Power rowers, Rogue Echo bikes, slam balls, speed ropes, all coupled with movement based circuits.

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What to expect when you take HIIT45?

Prepare to train like an athlete and burn more calories than ever before. Our instructors will motivate you while you work against the clock! HIIT45 combines intensity and efficiency using bursts of explosive exercises paired with recovery periods. Best of all you will continue burning calories post-workout for up to 48 hours!


HIIT45 consists of a warm up period followed by repetitions of high-intensity exercises separated by medium intensity exercises for recovery, then a cool down period.


Research proves that High Intensity Interval Training (HIIT) is the most effective method to increase endurance and build strength.


This is not a workout you can do while reading a magazine or chatting with your friend. You'll be working hard the whole time. The trade-off is HIIT45 offers seasoned exercisers a NEW challenge and a quick way to see results. HIIT45 may have you sucking wind, but you definitely won't be bored...the time will fly by!

Benefits of High Intensity Interval Training:

  • Increases your metabolism - you burn more fat and calories up to 48 hours after a HIIT workout
  • Builds a healthier heart

  • Increases endurance and builds strength
  • Leaves you feeling accomplished and motivated


PUNCH45 Classes

This full body workout uses the fundamentals of boxing to combine cardio, strength and toning into a fun high-intensity fitness experience. This class takes place in a dedicated boxing studio equipped with 12, 100 lbs, heavyboxing bags where you can unleash your inner strength. You will deliver jab, cross, hook and uppercut combinations, working not only your entire body but also your mind... giving you the most empowering workout of your life! Your body will never get used to our Punch45 workouts because they're different every time.

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Boxing has a number of advantages. It offers a great cardiovascular workout that will melt away the fat and keep you looking lean. Boxing also involves strength training to tone your muscles without building too much bulk.
PUNCH45 is structured as an interval workout designed to fluctuate your heart rate, creating more of a calorie burn than some traditional forms of exercise, like running.

Benefits of Boxing:

  • Prevent injuries
  • Burn more calories which burns more fat
  • Prevent bone density loss as you get older
  • Improve mental sharpness
  • Relieve stress in a healthy way
  • Increase balance, coordination, reactivity and agility
  • Best of all, boxing is just plain fun

What to expect when you take PUNCH45?

PREP - Start with muscle activation to get core warm and joints prepared (using resistance bands and stretches).

BUILD - Dynamic warmup that includes shadow boxing and heart rate lifting sets using med balls/agility footwork/squats/lunges/jumping jacks.

BURN - Metabolic conditioning portion: use punch combinations on heavy bag to lift your cardio capacity, build strength and tone (3 minute rounds with active rest in between). Your instructor will tell you, show you, and teach you how to execute each move throughout the rounds.

COOL - Ab work to strengthen your core (sit-ups, planks) that will improve your punches, protect your back from injury and help you feel super fit! Followed by 5 minutes of stretching.


PUNCH45 is best for those looking for a full body workout that combines cardio and strength training to tone your muscles, burn fat, and increase your overall stamina and endurance. Boxing is also a great alternative exercise for those bored with standard workout routines or those who thrive on sports or activities. You may find it easier to get in shape with workouts specifically designed to improve your movement, punching, and footwork.


Equipment Used during HIT45 Classes

Maximum intensity will be achieved in this interval based conditioning class featuring Extreme Power rowers and Rogue Echo bikes.


The Rogue Echo Bike provides a rock solid foundation for max output bursts. A quiet, belt-driven steel fan blade produces a smooth, consistent ride, while a high-contrast battery-powered LCD console allows athletes to track intervals, distance, calories burned, heart rate, and more.

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PB Extreme Power Rower

The PB Extreme Rower is a quality rowing machine that control your output and resistance at all times when rowing. The large display is easy to read and shows time, stroke rate, distance, calories and watts. User-friendly console tracks heart rate when connected to a heart rate monitor.

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Meet the Team

Family of Passionate Professionals

Justin Brown

Boxing & MMA Instructor

Justin's fitness experience spans from children’s physical fitness to D-1 athletes. He majored in Kinesiology at University of Illinois where he competed in mens club volleyball. Justin's experience has been in a wide variety of fields from AVP and CrossFit to MMA. “If the definition of insanity is doing the same thing over and over, but expecting different results, then your physical training should be ever changing.” Justin likes to keep his classes fun and makes sure every class is unique to the last.

Brookbush Human Movement
Brookbush CPT-1 (certified personal trainer)
Brookbush CES (corrective exercise specialist)
PPSC (pain free performance certification)
USA Volleyball
USA Boxing
Kettlebell Kings Certification
Justin teaches both HIIT45 and PUNCH45

Elle Bandy

FIT 360

Meeting challenges has been something Elle has done her entire life. But after an automobile accident that almost claimed her ability to walk, she made surpassing challenges a major part of her daily regimen. Elle is a competitive powerlifter and proof that anything is possible when you stop listening to others and start cultivating your inner voice.

Certifications: NASM CPT
Elle teaches FIT360 and is an expert in all things strength and conditioning.

Chris Falcon

Co-Founder, Personal Trainer

Chris Falcon is the Co-Founder of WIN Athletic Club and the Founder of Reactive Performance Enhancement Center - the Personal Training division of WIN. He is a National Academy of Sports Medicine Certified Personal Trainer, Performance Enhancement Specialist, Corrective Exercise Specialist,Youth Exercise Specialist, and Golf Fitness Specialist. He is also a Certified Reiki Healing practitioner. He is a natural born creative, writer, artist, motivational speaker, fitness enthusiast, realtor, podcaster and the 2020 - 2022 President of the Glenview Chamber of Commerce.

Certifications: NASM CPT,PES,CES,YES,GFS

Erika Gruner

CO-Owner, Administrator

Erika Gruner was a Division 3 collegiate athlete as a swimmer at Depauw University in Greencastle, Indiana. At Depauw, she met her husband and co-founder of WIN Athletic Club, Kris Gruner, in a class called “Teaching and Coaching Individual Sports.” While coaching for the Evanston McGaw YMCA swim team, Erika competed in several triathlons in the Chicago-area. Aside from athletic pursuits, Erika worked as an account-executive for Fedex and then became a stay at home mom for her 3 children while running her own small computer consulting business.

She is a spinning certified instructor and loves to fill in when needed teaching WINSpyn and PLYOSpyn. Her main focus is building a strong community at WIN Athletic Club while keeping the administration of building a new business in check.

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