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Coach Jarek Slagowski opened Prescott Grind Boxing Gym in May 2015 with the concept of offering the benefits of real boxing training to anyone who wants to give it a try . Since opening, Jarek has seen the effectiveness of his vision as boxers of all skill levels have tapped into his coaching experience. After 40 years of training and coaching fighters, Jarek now enjoys inspiring people through this relaxed and fun approach.
Coach Jarek Slagowski was born & raised in Poland. He trained kickboxing & boxing in Europe (Poland, Germany,The Netherlands) & US and he worked as a coach of the Polish Kickboxing National Team. In 1989 Jarek came to US (New Jersey) and trained & coached many State, Diamond & Golden Gloves Champions, JO, Youth and Masters Division boxers as well as kickboxing champions (TRINITY CUP). Jarek is a certified USA BOXING, INC coach and has over 40 years experience in combat sports. Jarek is also Black Belt (GoDan) in Full Contact Karate and Black Belt in Judo. Slagowski also worked as a Hand-to-Hand Combat instructor for Reconnaissance Battalion.
Coach Jarek Slagowski on Arizona TV June, 2017
Coach Jarek Slagowski on New Jersey TV
Private Boxing/Kickboxing Training Sessions
Coach Jarek Slagowski offers individualized, personal boxing/kickboxing training sessions that are tailored to suit your goals and fitness level. You will learn boxing and kickboxing techniques like stances and positions, punches, kicks and combinations of them. You will learn defenses such as blocking, deflecting, bobbing & weaving, how to use heavy bags, speed bags, double-end bags, focus mitts and thai pads. This type of training is an awesome cardiovascular workout great for self defense, raising your confidence, relieving stress or achieving weight loss. Training sessions are designed to improve your endurance, strength, flexibility, speed & balance as well as mental toughness. All this is mixed with great strength and balance exercises using TRX and COMBAT BANDS.
"The Grind is truly a unique alternative to the gym. Not only will you learn technical boxing, but strength training, stretching, flexibility, agility, coordination and improved cardio for a full fitness workout. Jarek is extremely knowledgeable, and very enthusiastic about training. This all comes at a great price too! I highly encourage anyone to give it a try!"
" Boxing isn't just on getting stronger but great peace of mind to let go of all the stress in the day. Also fun to know new stuff. "
International Masters Boxing
Championships, San Jose, CA
Sept 22,23, 2018
Sue - 125 lbs Champion
Bill - 160 lbs Champion
Gene Lewis Invitational
Nov 9,10,11, 2018
Our Ladies Team : Sara, Becki, Sue
Sue and Keith at Annual International
at Gleason's Gym in Brooklyn, NY
June 12 - 15, 2019
SONNY'S MASTERS INTERNATIONAL GOODYEAR, AZ, NOV. 15, 16, 2019
SUE - 125 LBS CHAMPION
Las Vegas Masters Boxing Tournament
September 10-12, 2021
South California State Championships
Las Vegas International Masters
February 26, 27, 2022
SUE - CHAMPION BRANDON - CHAMPION
Masters Boxing Championships
Gleasons, Atlantic City, NJ October 21-23, 2022
SUE - CHAMPION
BRANDON - CHAMPION
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