The purpose of this manual is to provide anyone including fitness professionals with a reference manual containing theoretical background applied to endurance sports. This guide contains three parts that covers all aspects of endurance training: from methods and tips to equipment and common injuries, as well as preparation for racing.

The first part of the course centres on the cardio-respiratory system and the science behind fitness including cardio-vascular endurance, muscular strength and stamina. Biological aspects of the functioning of the skeletal muscle are also covered from a mechanical point of view down to the cell level. Crucial biochemical components are explained in simple words to understand the physiology behind physical exertion. The energy systems that enable every cell, tissue and organ of our bodies to function are described in the context of aerobic and anaerobic thresholds. Linked to these thresholds are the training heart rate zones, which are defined and explained along major parameters measured such as maximal oxygen uptake.

The second part of the course focuses on the application of this theoretical knowledge to endurance sports, namely triathlon and adventure races. The disciplines exposed here are swimming, cycling and running. Categories, race types, training design as well as optimal choice of gear and equipment are covered here. The last part of the course deals with sub-training to enhance performance. This includes ways of improving functional fitness and building core strength. Fitness assessments are reviewed and common injuries encountered in triathlon are covered extensively. Finally, mental preparation for racing and nutrition advice is also given.

After completing this module and taking part in the master class, you will have understood the basics of sports science applied to triathlon and gained thorough knowledge on how to train and prepare efficiently for race day.


We are the only school in the market to offer such a great opportunity so don't wait and sign up today!


After this course, you will be able to:


Qualification outcome


Name and describe the anatomy of the cardiovascular system


Name and describe the physiology of the cardiovascular system


Using the 3 energy system


Using the principles of warm-up and cool down


Explain the key terms (cardiac output, stroke volume, heart rate reserved, EPOC)


Using the cardiovascular training zones


Design a cardiovascular session in a gym setting


Design a cardiovascular session in a sport specific setting


Using interval training


Respond to health and safety issues


You will gain a thorough understanding about how to train marathon runners, sprinters and players, to improve their game.


Maximise the use of the club’s large sports hall or outdoor track.


Condition normal clients for marathons, triathlons and other events.


Plan and deliver sessions directly to athletes or aid a coach in the preparation of athletes.





This course is open for everyone who wants to improve their teaching skills and general knowledge in the field, walking the path of development and reach excellence.


This course requires a recognised, valid and current Fitness Instructor , Gym Instructor or Personal Trainer qualification which is accredited and mapped at EQF Level 2 | NQF level 3* / EQF Level 3 | NQF Level 4If you didn't qualify with us, a scanned copy of your certificate will be required in response to your registration confirmation email.


Please inform us during the registration process if you have any learning difficulties or disabilities so we can accommodate you appropriately. 


  • Bottle of water
  • A change of clothes
  • Sports/gym gear
  • Towel
  • Lunch and snacks
  • Notepad

Course hours that require 100% attendance: 7.5 hours held on one weekend day

Additional self-study hours: 5 - 8 hours* the time burden can vary depending

Every participant receives Certificate of Attendance. This certificate will confirm attendance however it is not a teaching qualification.


In order to obtain Instructor Certificate,  students must pass the examination.

Exam consists of two parts: theory and practical.


Theory : 16 MCQ (multiple choice questions) – pass rate 75% (12 correct answers)  This exam takes place online and can be attempted by a student in their own time however within 1 month from the exam fee being paid and 6 months from the end of the course. The exam link allows for 1 attempt only and in case of the failed exam repeat exam fee must be paid in order to take the exam again.


Practical : students will record and send 30 min video showing the class they teach ( with their client). Teacher will explain all aspects of exam during the course.

The video must be submitted within 1 month from the exam fee being paid . Feedback from the teacher will be sent over via email.  Students can send 3 recordings within a month.


Please ensure you receive all relevant information from your teacher during the course in relation to the practical assessment.

Exam fee must be paid before the exam. This fee is non-refundable.

Exam fee includes marketing tools available to students after the course.


All our courses are recognised worldwide.

All PFS qualifications meet industry standards that have been developed and published by the European Health & Fitness Association (EHFA).

ProFi UK ensures that all standards used are mapped to and meet all appropriate International standards where possible, to ensure all ProFi UK students benefit from recognition of their status from other International bodies.



  • We operate on a first-come, first-serve basis with no exceptions.
  • We allow only 10 places per course.
  • To secure your place on the course the payment should be made upon registration.
  • We allow 5 calendar days to receive payment before your place is given to another person that has paid.
  • After 5 calendar days have passed, and we haven't received any payment, you will need to register again if places are still available.
  • There is no possibility to extend the 5 calendar day period. Registrations are not accepted if you have already registered and the initial 5 days have not elapsed.
  • If we have received a late Early Bird payment (i.e. you registered for Early Bird but we haven't received a payment within 5 calendar days) you will be switched to the Regular Price as outlined in our Terms & Conditions. No exceptions will be made.
  • If you have signed up at the Regular Price or Early Bird price and we haven't received the full amount from you before the start of the course, then you will be subject to Instalment payments.


Payment options 

Early Bird

This offer is only available on selected courses, dates or locations.

When displayed, the offer expires  28 calendar days before the start of the course.

If you do see this offer we advise you to take action and get this great course at a special price!

Regular Price

Payment must be made in full and received by us before the course starts. Please take into account that bank transfers may take time and we operate on a first come first serve basis with no exceptions as outlined in PAYMENT RULES.


Payment methods

Once you register, you will be guided through the payment process.

  • Bank transfer
  • Paypal
  • Credit/Debit Card
  • Cash payments are not accepted


If you encounter any issues with payment and you have read our FAQ page, please reach out via the Contact section.

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