For coaches at every level
Turn video and timing into clear coaching decisions
Protern links video and performance data so coaches can see where time is gained or lost, directly on the run they are reviewing. It is used by World Cup programs, national teams, and developing clubs that want clearer feedback and faster analysis.
Whether you are running gates with a small group or supporting elite athletes, Protern helps you validate what you see, explain it clearly, and spend less time managing files and more time coaching on snow.
Why coaches choose Protern
Good coaching depends on clear observation and clear communication. Protern adds objective reference without adding complexity to your day.
See performance clearly
Review video with speed and timing shown directly on the run.
Compare runs with confidence
Understand where differences begin, not just where time is lost.
Reduce admin time
Stop renaming files and matching clips to athletes after training.
Align coach and athlete quickly
Use data-linked video so feedback is easier to explain and understand.
Built to support your coaching eye
Protern does not replace coaching judgement. It strengthens it by connecting objective data to the same video you already use for feedback.
When athletes can see exactly what you are referencing, conversations get faster and more productive. You spend less time defending an observation and more time turning it into an actionable change.
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See speed and time on the run you are watching
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Compare two runs without rebuilding context
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Explain feedback with a shared visual reference
Easy to adopt, forgiving in real training
Traditional timing workflows can be all-or-nothing. If setup is off, you may get no usable result. Protern’s workflow is different, but it is straightforward to learn and more forgiving during real training days.
Most coaches start by using Protern with one group, then expand once the workflow feels natural.
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Start with one training group
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Get useful output even when conditions are imperfect
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Spend less time troubleshooting, more time coaching
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For many athletes, Protern becomes part of their essential training kit
How Protern fits into your program
Many coaches find Protern first, then bring it to their head coach or program director once they see how it improves review and communication.
If your team is already using Protern, you will be working inside the same system your athletes use, with runs and video organized by athlete and session.
For program-level topics like rollout, pricing, and multi-group structure, the Teams page covers the full setup.
Trusted by athletes and teams worldwide
Who Protern is built for
Protern is built for coaches working across different roles and environments. It is used by high-performance programs and developing clubs that want clearer feedback and a workflow that reduces admin time.
Whether you are responsible for a small group or supporting an entire program, Protern helps you coach with a shared, objective reference.
Assistant and group coaches
Run better reviews with clear video and data, even without controlling the program’s purchases.
Head coaches
Compare athletes and runs quickly, explain feedback clearly, and keep training analysis consistent.
Technical specialists
Go deeper on performance changes through the course and connect observations to objective reference.