Core Reactor PT Studio (aka – CR) is an APPOINTMENTS ONLY, Private Personal Training Studio. We provide a workable space for Beginners, Sports & Fitness Enthusiasts, Professional Athletes and Personal Trainers alike, regardless of your current fitness level. CR is a friendly place where you can conduct your Fitness Training in an air-conditioned environment, conducive to your Fitness Goals and Activities, away from the scorching heat.  Please take note that we DO NOT have HEAVY LIFTING EQUIPMENT.


CR is proud not to be be like your conventional Fitness Gyms in Miri!  We protect our client’s privacy throughout their workout sessions as by PRE-BOOKED APPOINTMENTS ONLY. This benefits our clients as there are no other unwanted distractions during our client’s training session.  There are NO expensive Membership Fees and NO expensive Monthly Subscription Fees! The wide variety of different Fitness Packages offered at CR PT Studio are easily pre-booked and pre-purchased. The only thing our clients need to do is simply register with CR on their initial visit.  


For The Fitness Enthusiast

CR’s Core disciplines focuses on workouts such as Suspension Cables, Functional Core Exercises and Kettlebells.  We specialise in combining modern and traditional workout systems whilst offering you something new & refreshing.  These are delivered in either small & manageable Group Sessions, or ONE to ONE Personal Training Sessions - the choice is yours! Our fully air conditioned, clean and well lit training space, complete with rubberized flooring is the ideal place for you to exercise without the interruption or intimidation of a crowded gym. 

We know that many of you live busy lifestyles and don’t have the spare time to work out in Conventional Studios for 2-3 hours a day.  We also understand that sometimes finding the right workout may be confusing and also detrimental without the proper instruction. CR’s ethos caters for your needs and provides you with short and effective workout regimes, giving you the best possible results at the end of the day, saving you both time and money.   Let CR work together with you! Together we’ll find something that suits your daily routine, strength & fitness level and fitness goals with manageable, realistic and achievable fitness objectives.



About Us


Group Schedule

STS Suspension Cables


Career Opportunity

Registration Form




Core Reactor PT Studio Sdn Bhd

Lot 118, 2nd Floor, Jalan Pasar Lutong, Lutong Town District, Miri, Sarawak, Malaysia

Location on Google Map

Office Number:

None Available

Mobile Number:



ptstudio @ corereactor . com


Same as Mobile Number / E-mail Address






Facebook Fanpage

PayPal Account:

Same as E-mail address

Business Hours:

Monday to Thursday : 9.00am to 8.45pm

Friday : 9.00am to 7.30pm

Saturday : 9.00am to 12.30pm

Closed Sunday & Major Public Holidays

About Us

CORE REACTOR PT STUDIO SDN BHD (1038328-K)  All rights reserved 2014 (Last update - July 2014)

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