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Flash Fitness LLC

5 ★★★★★ 9 Google reviews · Kickboxing gym in McKeesport, Pennsylvania

Beginners welcome Kids & teens Cardio kickboxing Private lessons

Plan your first class

  • Beginner-friendly all fitness levels welcome, including total beginners — no experience needed, and you get in shape by training, not before
  • Cardio kickboxing classes high-energy cardio kickboxing on the bags and pads — a fun, sweaty workout built for fitness and weight loss, at your own pace
  • Kids & teen classes kids and teen kickboxing classes — built around confidence, focus, and fun
  • Private lessons one-on-one coaching available — a focused way to start or to work around a busy schedule; ask about availability and rates
  • Website & schedule flashfitness.net — book classes and see the live schedule
  • Phone (412) 815-8113

The classes they run

Kickboxing classes on the schedule at Flash Fitness LLC, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

👤 Private Lessons

“I love the energy of the Owner and her expertise in fitness & personal training.”

All gyms that run private lessons →

🌱 Beginners

“State of the art equipment, numerous classes to choose from & participate in, accommodating all levels of fitness.”

All gyms that run beginners →

What members say

The things reviewers bring up again and again across 9 Google reviews — in their own words.

🧑‍🏫 expert, motivating coaching 3 mentions

“Just had spine surgery, and the owner/trainer has been amazing with getting me back on my feet and exercising the correct way so I don't end up causing more damage to my back!”

From the reviews

The perfect boutique gym for those of us who prefer small business vs corporate! State of the art equipment, numerous classes to choose from & participate in, accommodating all levels of fitness. I love the energy of the Owner and her expertise in fitness & personal training.

★★★★★ — Joyce, Mar 2025

Absolutely love this gym! It feels so much more comfortable than going to big corporate gym. I’ve been going to Jessie’s fitness classes for years and now that she has this place for classes all the time I’m beyond excited! Her energy keeps the class going and motivated.

★★★★★ — Stephanie, Apr 2025

I absolutely love this place!!!! Way better than going to big corporate fitness centers any day!!! You can get a personal trainer, classes or even go in and work at your own pace!!!!

★★★★★ — M, Mar 2025

Just had spine surgery, and the owner/trainer has been amazing with getting me back on my feet and exercising the correct way so I don't end up causing more damage to my back!!

★★★★★ — Mickey, Mar 2025

Excerpts from public Google reviews. Read all 9 reviews →

New to kickboxing? Start at Flash Fitness LLC

Flash Fitness LLC comes up as a beginner-friendly gym — noted on their own site. If you've never thrown a punch or a kick, that's exactly who a good beginners class is for. A few things worth knowing before your first week. First, you don't need to be fit or coordinated to start — you get in shape by training, not before it, and coaches scale every drill to you. Second, you won't be thrown into hard sparring — reputable gyms build the basics (stance, footwork, and punches and kicks on pads and bags) first, and any contact eases in gradually under a coach's control. Third, all fitness levels really are welcome — ask about a dedicated beginners or fundamentals class time so your first session is alongside others who are also starting out. Most gyms are happy to let you watch or try a class first, so reach out before you commit.

Check beginner classes on their site

Your first kickboxing class at Flash Fitness LLC

Nervous about walking into a kickboxing gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling the basics — stance, footwork, and punches and kicks on pads or a heavy bag — not hard sparring. Go at your own pace and rest whenever you need to; no one will bat an eye. What to wear: comfortable athletic clothes you can move and sweat in, and supportive trainers. What to bring: water, and hand wraps and gloves if you have them — many gyms lend loaner gloves for a first class, so it's worth asking when you call. As you keep training you'll add your own gloves and wraps (and shin guards once you start sparring). Sparring is optional and eases in gradually, once your basics are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

Kickboxing is a contact sport. Warm up, pace yourself, listen to your coaches, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find Flash Fitness LLC

524 W 5th Ave #1, McKeesport, PA15132

Get directions

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this gym? Claim your listing — it's free.