Oh. I forget to post the third instalment. Better late than never. this one contains all the juicy bits
HEADS UP: Headline Specs and FIRST OPINION here
- Tether…like that. Just like the Edge 820. aka a hole for a bit of cord to go through (WAHOO have a special mini bolt on their BOLT model…a thief can cut a cord but can’t cut the mini bolt on the BOLT)
- Weather-proof access to micro-SD cards, here…
I guess the important bit is that it actually has an SD card unlike the 820. That will make people happy. A decent sized one could even store video/images if that hardware capability was also provided (like the XPLOVA X5)
Last Updated on 16 January 2026 by the5krunner
My favourite kit and nutrition
- Maurten — the race nutrition trusted by elite athletes. Gels and drink mix engineered to be easy on the stomach.
- Garmin 90-degree charging adapter — the small adapter that keeps your charging cable tidy at the stem. Essential for race day.
- Garmin charging puck — the fastest and most reliable way to top up your Garmin before a session.
- Ravemen FR300 — front light that mounts directly under your Garmin or Wahoo head unit. Keeps your bars clean and your beam pointed where it matters.
- Garmin Varia RTL515 — radar rear light that alerts you to vehicles approaching from behind. Pairs with your Edge or Garmin watch.
- Stryd — the footpod that brings running power to your Garmin. The single most useful running upgrade I have made.
- Favero Assioma Pro RS2 — the power meter pedals most serious cyclists end up choosing. Accurate, easy to move between bikes.
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tfk is the founder and author of the5krunner, an independent endurance sports technology publication. With 20 years of hands-on testing of GPS watches and wearables, and competing in triathlons at an international age-group level, tfk provides in-depth expert analysis of fitness technology for serious athletes and endurance sport competitors. ID
