Myles Beltran - DFLY Coach Profile

MYLES BELTRAN

Name: Dragonfly Cycle + Train
Address: 4455 Van Nuys Blvd, Sherman Oaks, CA, 91403, US
Telephone: (818) 325-8900

Cycle Instructor

Born and raised in Alice, Texas, Myles first discovered his love of fitness through swim team. As an adult, he struggled to keep an active lifestyle, until he realized that movement wasn't just about the physical results, but also about boosting mental clarity and overall happiness. That shift sparked his passion for spin, and now he's all about bringing those feel good vibes to the bike.

Expect a class that's upbeat, motivating, and driven by high energy playlists. Think electronic, dance, and pop tracks that make it impossible to sit still. Myles' chill personality mixed with his love of music creates a space where riders can push hard, smile big, and walk out feeling better than when they walked in.

Top 3 Artists to Spin To

Zedd
Galantis
RÜFÜS DU SOL

Top 3 Guilty Pleasures

Finishing a jumbo buttered popcorn + blue ICEE combo before the previews even start at AMC.
Devouring a full bag of Nerds Clusters in one sitting (and pretending the sugar crash doesn't exist).
Falling deep into YouTube rabbit holes about the latest computer and phone tech.

Top 3 Weekend Activities

Lounging at the pool
Dinner with friends
Movie nights at the theater

Albert “Al” Martinez II

Coach & Operations Manager

Certified NASM trainer specializing in strength, endurance, speed, and high-intensity interval training. Al works with athletes of all ages — from youth to tactical professionals — blending group fitness expertise with a relentless focus on performance.

Specialties: Strength, endurance, speed training & HIIT for athletes of all ages.

Morgan McGrath

Elite Rowing & ERG Coach

World-class athlete with multiple international wins and 11 world records in SkiERG. Morgan brings unmatched energy, technical expertise, and side-by-side coaching that takes beginners to competitors. Train with her in rowing, SkiERG, or BikeERG — and get ready to hit new personal bests.

Specialties: Rowing, SkiERG, BikeERG performance & endurance coaching.

Jason Cortez

Boxing & Conditioning Coach

A proven Spartan, DEKA, and ERG competitor, Jason delivers some of the toughest conditioning sessions around. From leg-strength and cardio to explosive boxing drills, his classes push athletes of every level past their limits. Expect high energy, motivation, and serious results.

Specialties: Boxing drills, leg-strength training, Spartan/DEKA conditioning.

STRONGER BODIES. BRIGHTER ENERGY. BETTER DAYS.

From feeling stronger and more energized to building consistency and confidence — Dragonfly members transform their lives in ways that truly matter.

Sherman Oaks Gym

where to find us

4455 Van Nuys Blvd, Sherman Oaks California 91403

Give Us a Call: (818) 325-8900

Email Us: [email protected]

Studio Hours

Monday: 8:00 AM – 8:00 PM

Tuesday: 9:00 AM – 8:00 PM

Wednesday: 8:00 AM – 8:00 PM

Thursday: 6:00 AM – 8:00 PM

Friday: 8:00 AM – 6:30 PM

Weekends: 8:30 AM – 12:00 PM

Frequently asked questions