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Independent trainerabout 1 min walk from BTS Phaya Thai

Tob Prudthirungsi

Strength and performance coach for runners, Hyrox and weightlifting athletes

Independent strength and conditioning coach near BTS Phaya Thai, coaching since 2016, with a background in Olympic weightlifting, post-rehab training, running and Hyrox. Offers 1-to-1 coaching for people who already train and want to improve at running, Hyrox, strength, weightlifting or a team sport: a plan built around the goal and adjusted as they respond, a weekly 30-minute call, video technique checks and race planning. US$197 every 4 weeks with a 3-month minimum, backed by a refund guarantee if the agreed training is done without measurable progress.

Tob Prudthirungsi in a deep overhead squat with a barbell
Photo: tobperformance1-1.netlify.app

Key facts

Price
from US$197 per month
Trial
Not published
Trains at
Online
Specialties
Strength, CrossFit & HYROX, Sport-specific, Injury rehab & post-physio
Languages
Not published
Gender
Not published
Credentials
Not published
Experience
Coaching since 2016 (10+ years). 6+ years in Olympic weightlifting, 2+ years in running and Hyrox.
Session length
30 minutes
Cancellation
3-month minimum. The 80% guarantee: if you complete at least 80% of the agreed training and weekly check-ins and make no measurable progress toward the goal set at the start, he refunds the coaching fees.
Membership needed
Not published

Where Tob trains

Also trains clients online.

  • Phaya Thai

    Thanon Phaya Thai, Ratchathewi, Bangkok 10400

    Nearest station: BTS Phaya Thai, 0.0 km straight-line (about 1 min walk)

    Google rating 5.0 from 11 reviews (checked 29 September 2026)View on map

Published prices

  • US$197 every 4 weeks, with a 3-month minimum. Pay first, fill in a short form, then a call to set up the plan; no sales call.
  • Includes a weekly 30-minute coaching call, messaging with replies within 24 hours, technique checks by video and simple food guidance.

Good to know

  • Coaches running, Hyrox, strength, Olympic weightlifting and team-sport athletes who already train regularly; not aimed at beginners or anyone after a generic PDF.
  • Published results: a client cut 44 seconds off a 5K in 8 weeks to 20:58, and another ran a half marathon in 1:49:26 (from 1:51:20), third in her age group. His site says results depend on where you start.
  • Plans are adjusted around performance, recovery, schedule and goal, with training built around race dates.
  • The 80% guarantee: a measurable goal is agreed at the start, with a refund if you do the work and don't progress.

Ask before you book

These details aren't published, so ask for them in writing before paying.

  • Is there a package discount, and when do packages expire?
  • Can I book a single trial session first?
  • Which certification does my trainer hold, and can I see it?
  • Will my sessions be in English (or your preferred language)?
  • Do I need a gym membership or day pass on top of the session price?

Questions to ask a trainer before paying

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Contact Tob Prudthirungsi