KJ Strength and Performance Ltd

KJ Strength and Performance Limited, founded in 2012 in Carrigaline, Cork, is a specialist fitness centre dedicated to helping individuals unlock their full potential. Offering a family‑like atmosphere, the gym combines top‑class programming, expert coaching and personalised nutrition guidance to deliver lasting lifestyle change for members of all abilities.

The centre’s portfolio spans group training, powerlifting, youth strength and conditioning, and bespoke personal training, alongside dedicated Hyrox preparation, beginners’ programmes and team‑based strength sessions. Clients also benefit from comprehensive nutrition plans and injury‑rehabilitation support, all delivered by a team of qualified coaches led by owner‑coach James and supported by Gerard, Andy and Sean. Whether you are new to the gym, an aspiring athlete, or looking to enhance performance in everyday life, KJ’s flexible schedule, professional guidance and proven results make it a standout choice for strength and performance development.