A boutique indoor cycling and functional-training studio, Rotha Training Club serves Chula Vista's western corridor from Palomar Street, operating as an LLC formed in 2025. The functional-training format builds core stability, rotational power, and grip strength through loaded movement patterns — a conditioning base that cross-trains with the striking and grappling demands at White Dragon Martial Arts - Chula Vista. Indoor cycling sessions run in a blacked-out, music-driven studio environment with resistance calibrated to instructor-led cadence intervals. The dual-format approach — cycling for cardiovascular output and functional training for structural strength — creates a balanced weekly split that addresses the postural imbalances flagged during spinal adjustments at American Chiropractic Services. Cycling classes structure resistance intervals in pyramid and Tabata formats, alternating between seated climbing loads and standing sprint efforts that target watt outputs across aerobic and anaerobic lactate thresholds.