Kalambagh Chowk, Muzaffarpur

Train hard.
Get Slim Fly fit.

Strength training, cardio and personal coaching under one roof at Kalambagh Chowk. No fluff — just consistent training and people who'll push you to show up.

Chat on WhatsApp Call 9386449407
6Days a Week
✓Free Trial Session
1:1Personal Training
Train With Us

Pick your program

Barbell for strength training
Build Muscle

Strength Training

Free weights and machines with guided form correction, for real, sustainable muscle gain.

Cardio exercise equipment
Burn Fat

Cardio

Structured cardio sessions to build stamina and burn fat without wrecking your joints.

Row of dumbbells for personal training
1:1 Coaching

Personal Training

One-on-one coaching built around your goals, schedule and current fitness level.

Why Slim Fly

Built for people who actually show up

01

Local & Easy

Right at Kalambagh Chowk — no excuse to skip a session because it's too far.

02

Real Coaching

Form correction and program adjustments, not just a rack of weights and good luck.

03

Free Trial

Try a session before committing to a membership — see if the vibe fits.

04

WhatsApp Support

Questions about timing, plans or fees answered directly on WhatsApp.

Your first session is free

Come try a workout before you commit to anything. Message us on WhatsApp and we'll set up a time.

Book Free Trial
From Our Members

What people training here say

★★★★★

"Took the free trial session before joining and that sold me — the trainers actually correct your form instead of ignoring you."

— Placeholder review, replace with a real one
★★★★★

"Being right at Kalambagh Chowk means I have zero excuse to skip a day. Convenient location made all the difference."

— Placeholder review, replace with a real one
★★★★★

"Personal training sessions are worth it — the plan actually changed as I got stronger instead of staying the same."

— Placeholder review, replace with a real one
Visit or Message Us

Come train, or ask first

Address

Slim Fly Gym, Kalambagh Chowk, Muzaffarpur, Bihar

Phone / WhatsApp

9386449407

Free Trial

Message us on WhatsApp to book your first session, free of cost

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