Hey! My name is Sean Sikes and I am the owner of Sikesercise gym in the east of downtown San Antonio. I’ve been a personal trainer for over 12 years focused on building a unique energy and attitude that will help lead my clients and members into a lifetime of health and fitness.
Settle your case with the Mondays by showing up Tuesday morning with a core and cardio class that will have your abs fired up for the rest of the week. We also will spend 10 minutes going over some solid stretching and movement to start your day off right.
This ain’t your grandma’s Pilates class.
Hump Day Hustle blends high-output cardio with functional strength work in one competition-style session. Expect ergs, intervals, and conditioning paired with weighted movements designed to build power under fatigue — the kind of training that carries over to HYROX and other competitive events.
Reward your inner badass. Sign up.
Master intentional movements in our precision-focused Strength class, with targeted weight training for both upper and lower body strength.
Fast. Focused. Fired up.
Calisthenics, plyometrics, strength bursts — and lately, team-based workouts that push pace and accountability. Built with competition-style training and HYROX-inspired intensity in mind.
Expect effort. Expect sweat. Expect to be pushed.
Note: Not recommended for first-timers.
Our yoga sessions are taking a short pause. We’ll announce their return soon!
A challenging yet accessible vinyasa flow to promote both strength and flexibility in athletes at all levels.
Try Your First Sikesercise Class Free — Use code NEW25 to book now!
Get ready to compete—register now for the 2026 Sikesercise Showdown!
Limited space.
