09/08/2026
Heres what you’ve all been waiting for!
We’ve officially cleared out our private classroom to make room for an entire B***Y BUILDER COLLECTION — a dedicated space designed specifically for building stronger, more powerful glutes.
And the best part? It’s staying PRIVATE.
No feeling like the whole gym is watching while you’re hip thrusting, split squatting or fighting for your life on the glute press. 😂 This room gives you a little more privacy to get comfortable, focus on your workout and BUILD 👏 THAT 👏 B***Y.
🔥 MEET THE LINEUP STARTING WITH OUR MOST REQUESTED MACHINE
B***y Builder V8
The ultimate glute-focused HIP THRUST machine. Designed to load the glutes hard while keeping setup simple, controlled and comfortable.
Back Extension
Don’t let the name fool you — with the right positioning, this machine is an absolute glute and hamstring burner. Perfect for building strength through the entire posterior chain.
Standing Hip Thrust
Hip thrusts… standing up. A different angle of attack for the glutes with no bench, barbell or complicated setup required.
Deadlift / Split Squat
One machine, TWO glute-building staples. Load up your deadlifts or hit unilateral split squats without having to balance and maneuver free weights.
Multi-Angle Glute Press
Change your positioning and angle to target the glutes from different directions. Translation: we’re coming for the whole peach.
ALL Selectorized means no loading and unloading plates — just set your weight, adjust your position and GET TO WORK.
This room is about to be an absolute glute-building playground.
B***y Builder Room coming soon to G4 Fitness beginning tomorrow.
Your glutes have officially been warned.