High-intensity reformer fitness studio at 8861 Villa La Jolla Dr, Suite 501, La Jolla, CA 92037, near the UTC retail corridor. [solidcore] opened in La Jolla in 2025 as one of its first two San Diego locations (the other in Little Italy). Each 50-minute class uses the brand's proprietary Pilates-inspired reformer machine under signature blue lighting, emphasizing slow, controlled movements that push muscles to failure for strength rebuilding. Classes are led by certified coaches including Senior Master Coach Talia P. and a roster of named instructors. Monthly memberships include early schedule access (24 hours before public release) and one free guest pass per month. Near Club Pilates, Redflo Yoga, and My Gym La Jolla in the Villa La Jolla corridor.