Built for players who demand a precision fit and off-field versatility, the Marucci MXB Trainer BOA brings Marucci craftsmanship to a low-profile trainer designed for quick, confident movement. The BOA Fit System delivers micro-adjustable lockdown while a traction-focused outsole and cushioned midsole keep you comfortable through drills and conditioning.
BOA Fit System L6 dial: micro-adjustable precision fit with push-to-engage and pull-up quick-release.
TX6 textile lace: flexible, durable lace made from recycled polyester and polyethylene for lasting strength.
Breathable mesh upper with TPU skin reinforcements: structured support and airflow where players need it most.
Full-length EVA midsole: lightweight cushioning that absorbs ground-reaction forces for added protection.
Ortholite® contoured insole: ergonomic, massaging comfort for long practice sessions and recovery days.
Durable rubber outsole tuned for multi-directional traction and faster, more efficient directional change.
