The Plunge

Dive In. Stronger Every Lap.

Who should try it: Anyone who wants a clear, results-driven setup that feels welcoming, not anonymous.

How it helps you thrive: More consistency, more confidence, and better real-life strength and energy – because the environment supports repeatable progress.

How a typical member uses it: They plug this space into their week (2-4x/week) as their go-to for focused sessions that match their goals.

What it’s built for: Intentional training with space to move – so you can focus on quality work, not navigating chaos.

How members use this space

Aquatics at Mount Pleasant — built for training, recovery, and real-life luxury.

At most gyms, a pool is just “nice to have.” At Razor Sharp, it’s part of the plan.
The Plunge is our Mount Pleasant aquatics center with salt-water lap swimming and a warm therapy pool—built for conditioning, recovery, and days when you want a workout that feels better on your body. It’s a touch of luxury you’ll actually use, because it helps you train consistently, recover smarter, and leave feeling better than when you walked in.

Lap Swimming (Salt-Water Lap Pool)

This is the simplest, most underrated weapon for fitness: steady work that builds a serious engine without beating you up. Whether you’re a former swimmer or you’re just looking for a joint-friendly way to stay sharp, the lap pool gives you space to train with purpose.

Use it for:

  • Low-impact cardio that still challenges your lungs and legs
  • Technique-focused sessions (better breathing, better efficiency)
  • Active recovery days when you want to move—but not grind
  • Structured swim workouts (intervals, pacing, endurance)

Best for: building conditioning, protecting your joints, staying consistent year-round.

Swim Lessons (Youth + Adult)

Whether you’re learning from scratch, getting your confidence back, or sharpening your skills, our lessons meet you where you’re at—and help you level up fast.

Options include:

  • Private + semi-private lessons
  • Beginner to advanced instruction
  • Adult-focused coaching (technique, efficiency, endurance, and goal-based progression)

Great fit if you want to:

  • Learn to swim safely and confidently
  • Improve stroke mechanics and breathing
  • Train for a triathlon-style goal or performance milestone
  • Help your child become comfortable, capable, and strong in the water

Best for: confidence, skill-building, and measurable progress in and out of the pool.


Great for: mobility + recovery, stress relief, posture, improving movement quality, feeling “reset” without being sedentary.


Check out a BodyBalance Class

Therapy Pool Sessions (Salt-Water Therapy Pool)

This is where The Plunge becomes a true “luxury that works.” The therapy pool is warm, supportive, and perfect for recovery, mobility, and low-impact movement that helps you feel better and move better.

Use it for:

  • Recovery days that actually speed up your comeback
  • Gentle movement when your body feels tight, stiff, or stressed
  • Mobility work that’s easier on joints and lower back
  • Post-lift reset sessions when you want to leave feeling loose again

Best for: stress relief, mobility, recovery, and staying on top of aches and tightness.


Great for: posture support, back resilience, lifting performance, anyone who wants a stronger, more stable midsection.

Check out a Core Class

Aquatic Fitness Classes

These aren’t “easy water workouts.” They’re smart, low-impact sessions that challenge your conditioning, strength, and stamina—without the pounding of traditional cardio.

Class options include:

  • Therapeutic Fitness: joint-friendly movement, range of motion, and controlled strength
  • Deep Water Fitness: higher intensity with flotation work + underwater running drills
  • Pool Party (45 minutes): multi-level water-resistance conditioning that’s fun and effective

Best for: conditioning without joint stress, variety in training, and workouts that leave you energized—not wrecked.


Great for: stress relief, cardio that doesn’t feel boring, energy, confidence, total-body conditioning.


Check out a BodyCombat Class

Why Salt-Water Matters

Let’s be real: that harsh “pool smell” and eye sting is what turns people off most gyms with pools. A salt-water system helps create a steadier, more consistent swim environment—often meaning:

  • Less of that harsh indoor-pool vibe
  • Smoother-feeling water
  • A more comfortable experience for skin, eyes, and hair (for many swimmers)

Quick honesty note: salt-water pools are still safely sanitized—it’s just a premium way to do it.

Inside The Plunge

Salt-Water Lap Pool

For steady cardio, technique, and training-focused swim sessions.

  • 5 lanes
  • 82° water
  • Depth: ~3’5” to 7’

Salt-Water Therapy Pool

For recovery, mobility, and low-impact work that still gets results.

  • 94° water

Mt. Pleasant Aqua Class Schedule

*Registration is required for all Razor Sharp Fitness aquatic fitness classes

    Why Members Love It

    Because it’s more than “having a pool.”

    • Luxury you actually use: it changes how your week feels, not just your workout
    • Low-impact, high-value training: conditioning that doesn’t wreck your knees/back
    • Recovery that keeps you consistent: the therapy pool helps you come back ready
    • A true differentiator: most nearby clubs simply don’t have anything like this

    Push. Recover. Thrive.

    The Plunge gives you a way to build fitness and protect your body—so you can train hard, recover smarter, and feel better outside the gym.

    The Plunge Hours

    The Plunge is open during staffed hours.

    • Monday–Thursday: 5am–10pm
    • Friday: 5am–8pm
    • Saturday: 7am–5pm