Your Body Changes.

Your Training Should Too.

A private training studio for rebuilding total body strength, improving health, and maximizing vitality at every stage of life.

Work, stress, pregnancy, injuries, long breaks from exercise, and simply getting older can all change how the body feels and performs.

Many people try to solve this by doing more workouts, or doing nothing... But as the body changes, what we really need is better training structure, caring guidance, and long-term progression.

  • PRIVATE STRENGTH TRAINING STUDIO • BANGKOK •

  • PRIVATE STRENGTH TRAINING STUDIO • BANGKOK •

Spectrum Fit Studio was created to help people stay strong at every stage of life.

We are a private strength training studio focused on helping adults train through physical transitions - whether that means rebuilding strength after a long break, improving metabolism after 35, returning to sports performance, or maintaining mobility and strength as we age.

Instead of offering open gym access, Spectrum provides guided strength training programs led by experienced coaches. Each client begins with a Spectrum Baseline Assessment, where we evaluate movement, strength, and mobility. From there, we design a structured training plan suited to the client's body, goals, and lifestyle.

Progressive strength training

Movement quality and mobility

Personalized coaching

Measurable progress matched to goals

At Spectrum, we believe strength is more than fitness. It is the foundation that allows us to keep doing the things we care about in work, in life, and in health.

Because when the body changes, the goal isn't to chase quick results.

It's to stay Strong at Every Stage.

OUR PHILOSOPHY

We build long-term capacity, not quick fixes

Human coaching, not bot scripts. Get the personalized plans and real-time feedback you need to master your fitness goals.

Progressive Strength

Structured loading that builds safely over time

Movement Quality

Assessed and addressed before every program

Personalised Coaching

Plans built around your body and goals

Measurable Progress

Tracked with 12-week cycle benchmarks

START HERE

The Spectrum Fit Baseline Assessment & Training Plan

Every body is different. We never prescribe a program before understanding you - your history, your health, your goals.

Two-session process ending with your personal Transition Roadmap. Suitable for anyone starting their training journey or transitioning to a new physical goal.

01

PERSONAL CONSULTATION

I was stuck for months until my coach identified a simple flaw in my squat form. Having an expert eye made all the difference in my strength gains.

01

PERSONAL CONSULTATION

I was stuck for months until my coach identified a simple flaw in my squat form. Having an expert eye made all the difference in my strength gains.

02

MOVEMENT SCREENING

Mobility, movement quality, and core stability. Identity risks and opportunities before loading begins.

02

MOVEMENT SCREENING

Mobility, movement quality, and core stability. Identity risks and opportunities before loading begins.

03

STRENGTH & CARDIO BASELINE

Tested at beginner, intermediate or advanced level. Scientific starting point for progression.

03

STRENGTH & CARDIO BASELINE

Tested at beginner, intermediate or advanced level. Scientific starting point for progression.

04

YOUR TRANSITION ROADMAP

Personalised 12-week plan built around your body, goals, and lifestyle. Structured. Goal-based.

04

YOUR TRANSITION ROADMAP

Personalised 12-week plan built around your body, goals, and lifestyle. Structured. Goal-based.

Any age. Any level.
Any body transition goal.

Any age. Any level.
Any body transition goal.

We have a path.

We have a path.

4 CORE PROGRAMS

Training Pathways

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WEEK PROGRAMS

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SESSIONS

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/7

GYM ACCESS

01

FOR WOMEN OF ALL AGES

Firm & Rebalance

Designed for women's need to regain body firmness and muscle tone. Rebuild core stability, athleticism after hormonal or other lifestyle changes from aging, parenthood, illness, or simply never being taught correctly how to train for long-term well being.

02

FOR ADULTS 35+ NEEDING A FRESH START

Metabolic Reset

A program to recomposition body fat:muscle ratio, improve metabolic and cardiovascular function, increase the 'bank" of energy and raise daily performance, and develop a long-term sustainable fitness routine.


  • Excess body weight

  • High blood pressure

  • High blood sugar / insulin resistance

  • Auto-immune disorders

  • Any other chronic obstacles to well being

03

FOR AlMLElEs & CUkkEnILY ACIIVE ADULIS

Return to Performance

Suitable for professionals who want to re-vitalize and restrengthen, for former athletic persons returning to training or simply recreational "weekend warriors" seeking performance improvement across all vectors, and for individuals aiming for rebuilt strength after long inactivity.

04

FOR ADULTS 50+ SEEKING LONG-TERM HEALTH

Longevity Strength

Integrate the essential elements of "healthspan" optimization: muscle mass for strength, power and endurance; cardiovascular fitness; and overall physiological, circulatory, and immunological function across the life span.

Emphasis on balancing multiple training modes - lifting stronger, going longer or faster as needed, overcoming impairments, eating healthier, and developing a sense of personal empowerment, wellness, and vitality.

  • K.Nussmann Romain

    Age 40

    Before training I had a bigger belly and bad posture. After training I felt the change especially my posture and muscle. I have more energy. I still need to improve about what I need to consume but I barely have a lack of motivation to come to train with my trainer.

  • K.Suthasinee Anakkhamat

    Age 40

    ตัดสินใจมาเทรนกับน้องอ้อ เพราะน้องอ้อน่ารักและดูแลดีมาก คอยแนะนำการออกกำลังกายอย่างใส่ใจ ทำให้รู้สึกมั่นใจมากขึ้นในการออกกำลังกาย บรรยากาศที่นี่ก็อบอุ่น เป้นกันเอง ทำให้รู้สึกดีทุกครั้งที่มาเทรนค่ะ

  • Mr.Pedro De Aranda

    Age 75

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  • K.Kingkan Rodsawat

    Age 49

    ได้มีโอกาสเข้ามาที่นี่เพราะส่งลูกชายที่มาเทรนเป็นประจำ ตอนแรกตั้งใจมาเป็นเพื่อน แต่สุดท้ายก็ตัดสินใจมาใช้เทรนเนอร์ดูค่ะ ประทับใจกับบรรยากาศที่เป็นกันเอง อบอุ่น และสะดวกสบาย รวมถึงการเดินทางง่ายค่ะ

  • Jacques Gimfeld

    Age 76

    Nice training with Tee, efficient about my needs, patient enough, understand my request. Overall, very happy, use to struggle to step up on the stairs and now I have no problem.

  • Mr.Olivier Chow

    Age 55

    ผมมาเที่ยวประเทศไทย และมีโอกาสได้เข้ามาใช้บริการที่นี่ในคอร์สระยะสั้น ตอนแรกผมคิดว่าจะมาลองเทรนเฉยๆ และยังไม่ได้ตั้งใจซื้อแพ็คเกจ แต่หลังจากที่เทรนจริง เทรนเนอร์ดูแลดี ใส่ใจ และทำให้ผมสบายใจมาก 

    สุดท้ายผมเลยตัดสินใจซื้อคอร์ส และถึงแม้จะเป็นคอร์สระยะสั้นเพียงหนึ่งเดือน และสำหรับผมแล้ว มันเป็นประสบการณ์ที่ดีมาก และรู้สึกว่ามันเหหมาะกับผมจริงๆ

  • K.Kamonrat Chongthanakorn

    Age 40

    K.Marisa Chongthanakorn

    Age 50

    เราตั้งใจเริ่มดูแลสุขภาพและอยากออกกำลังกายเพื่อดูแลสุภาพ จึงตัดสินใจมาทดลองเทรนที่นี่ เทรนเนอร์ดูแลดี ใส่ใจรายละเอียด และช่วยแนะนำการออกกำลังกายที่เหมาะสมกับเรา

    หลังจากได้เทรนต่อเนื่อง รู้สึกว่าร่างกายแข็งแรงขึ้น และมีแรงจูงใจการดูแลสุขภาพมากขึ้น ประทับใจมากกับการดูแลของพนักงาน

  • K.Supatta Khanthaporn

    Age 36

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  • Waraporn Kamolnithi

    Age 52

    Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

  • Wanwarang Horpattraporn

    Age 36

    Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

  • K.Thiranard Puangnaha

    Age 53

    Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

  • Sampran Suksuriyayothin

    Age 90

    Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

WHY SPECTRUM

Built Differently

01

Assessment Before Everything

Full movement, strength and lifestyle evaluation before any program starts. No assumptions, no generic plans.

02

Outcomes, Not Sessions

12-week pathways with phase progression, clear benchmarks, and measurable results tracked throughout.

02

Outcomes, Not Sessions

12-week pathways with phase progression, clear benchmarks, and measurable results tracked throughout.

03

Private Studio Environment

Olympic-grade equipment. Professional atmosphere. No crowded gym culture - focused expert coaching.

03

Private Studio Environment

Olympic-grade equipment. Professional atmosphere. No crowded gym culture - focused expert coaching.

04

Health-Aligned Training

Programs aligned with your health status including longevity goals and chronic condition management.

05

Flexible by Design

24-hour gym access. On-site, off-site, in-home, or park training advised to fit any professional schedule.

05

Flexible by Design

24-hour gym access. On-site, off-site, in-home, or park training advised to fit any professional schedule.

06

Every Body Welcome

Any age, any gender - healthy or managing conditions. If you have a body transition goal, we have a path.

06

Every Body Welcome

Any age, any gender - healthy or managing conditions. If you have a body transition goal, we have a path.

BECOME A FOUNDING MEMBER

Reserve your place before Spectrum Fit Studio officially opens.

Presale spots are limited and available before the official studio opening.

Full 12-week / 36 Session structured training program

24-hour studio access for 180 days with purchase of 36-session Plan

Professional coaching and progress monitoring including on-site / off-site program application no extra charge

FEATURED PRESALE PROGRAM

12-Week Structured
Strength Program

Regular: 30,610THB

฿
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,
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Presale price • Limited spots available

12

WEEKS

36

SESSION

3x

PER WEEK

GET STARTED

Begin Your Body
Transition Today

Your first step is a conversation - not a commitment. Scan the QR code to connect via LINE and schedule your free consultation.

BTS Chong Nonsi

MRT Lumphini

Spectrum Wellness Studio, 3rd Floor

Market place Nanglinchee, 27/1 Nang Linchee Rd, Chong Nonsi, Yan Nawa, Bangkok 10120

BTS Chong Nonsi

MRT Lumphini

Spectrum Wellness Studio, 3rd Floor

Market place Nanglinchee, 27/1 Nang Linchee Rd, Chong Nonsi, Yan Nawa, Bangkok 10120