HomeOklahomaJenks › Next Level Extreme Fitness - Jenks

Next Level Extreme Fitness - Jenks

5 ★★★★★ 10 Google reviews · Kickboxing gym in Jenks, Oklahoma

Free trial Cardio kickboxing

Plan your first class

  • Free trial or intro class most gyms welcome new members with a free trial or intro class — check their site or give them a call to book your first session
  • 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
  • Today see hours ·
  • Website & schedule nlxfjenks.com — book classes and see the live schedule
  • Phone +1 918-425-8867

Hours

Monday 5–7 am, 9–10 am, 4:30–6:30 pm
Tuesday 5–7 am, 9–10 am, 4:30–6:30 pm
Wednesday 5–7 am, 9–10 am, 4:30–6:30 pm
Thursday 5–7 am, 9–10 am, 4:30–6:30 pm
Friday 5–7 am, 9–10 am, 4:30–6:30 pm
Saturday Closed
Sunday Closed

Hours shift for holidays and class-schedule changes — worth a quick check before a special trip.

The classes they run

Kickboxing classes on the schedule at Next Level Extreme Fitness - Jenks, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🔥 Cardio Kickboxing 3 mentions

“Highly recommend to anybody looking for a great workout.”

All gyms that run cardio kickboxing →

What members say

The things reviewers bring up again and again across 10 Google reviews — in their own words.

🎉 fun, high-energy classes 5 mentions

“If you are open to and looking for a workout that tests you, pushes your limits and has high energy, this is the place.”

💦 killer cardio workout 3 mentions

“Definitely one of the best workouts I’ve had in a while.”

🧼 clean, well-equipped gym 3 mentions

“A great gym that provides an incredible workout from strength to cardio!”

From the reviews

Incredible strength training and kickboxing classes! Every session is a challenge and feels rewarding to finish. By week 3 I was already noticing I was stronger and could do more. Jen and Mike are so supportive and encouraging!

★★★★★ — Emily, Sep 2025

I’ve never been someone who enjoys to workout-more times than not I dread going to the gym. NLXF has fully changed my perspective in such a short time. I can genuinely say I look forward to getting out of bed early and going to NLXF first thing in the morning.

★★★★★ — Leah, Jun 2025

If you are open to and looking for a workout that tests you, pushes your limits and has high energy, this is the place. Trainers are extremely experienced, knowledgeable and very welcoming. Weight training days target all muscles, with cardio incorporated into workouts.

★★★★★ — Sonya, May 2025

There are no words! Jen & Michael are awesome , I’m not going to lie the workout is hard but we all love challenge , this is a drama free environment and location is clean I started it going to NLXF in Jenks an I can see already the changes in my body, great place and great people

★★★★★ — Leticia, Sep 2025

Excerpts from public Google reviews. Read all 10 reviews →

Your first kickboxing class at Next Level Extreme Fitness - Jenks

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 Next Level Extreme Fitness - Jenks

722 W Main St, Jenks, OK74037

Get directions Instagram · Facebook

More kickboxing gyms near Jenks

Strike Martial Arts Academy

4.9 ★★★★★ 79 reviews

385 E Main St, Jenks, OK

🥊 Free trial / intro class — check their site

Kickboxing gym Free trial Beginners welcome Kids & teens Competition team expert, motivating coachingwelcoming to beginnersactive competition / fight team

under a mile away

99 BXNG

4.9 ★★★★★ 117 reviews

8245 S Harvard Ave, Tulsa, OK

🥊 Free trial / intro class — check their site

Kickboxing gym Free trial Beginners welcome Kids & teens Cardio kickboxing Private lessons Affiliated welcoming to beginnersfun, high-energy classesgreat for weight loss

2.8 miles away

Relentless Martial Arts

5 ★★★★★ 55 reviews

6202 S Sheridan Rd, Tulsa, OK

🥊 Free trial / intro class — check their site

Kickboxing gym Free trial Beginners welcome Kids & teens Private lessons welcoming to beginnersfun, high-energy classesstrong kids program

5.5 miles away

All kickboxing gyms in Jenks, OK →

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.