*35% off * Hammerhead Karoo 2 – Biggest Ever Discount – Summer Sale

Hammerhead Karoo 2 – Summer Sale

This is the biggest ever discount on the prettiest-ever performance bikenav. Hammerhead is now owned by SRAM and has a rosy future. Karoo 2 is already renowned for its ease of use, fantastic screen and a plethora of metrics, charts and navigation. What’s not to like? A: Nothing.

Karoo 2 normally retails at US$399 / £359 – knock of a third in today’s sale

Also, buy in the USA at PowerMeterCity – uses code THE5KRUNNER10 for 10% off, it MIGHT work over and above the sale price but works normally if you miss the sale

Must Read: Detailed Hammerhead Karoo 2 Review

 

*35% Off * Hammerhead Karoo 2 - Biggest Ever Discount - Summer Sale
Clicks to offer at Hammerhead.io

Last Updated on 25 January 2026 by the5krunner


My favourite kit and nutrition

  • Injinji – Runners protect your toes. Avoid discomfort and minor injury. Run more. Run faster. I use them.
  • Garmin 90-degree charging adapter — A small keyring adapter you can use anywhere. Essential when away. I use one.
  • Garmin charging puck — the fastest and most reliable way to top up your Garmin before a session. I use one.
  • 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. I use one.
  • Body Glide – The blue anti-chafe stick that all swimmers and many runners use. I use it.
  • Maurten — The race nutrition trusted by elite athletes. Gels and drink mixes engineered to be easy on the stomach. I use them.
  • Garmin Varia RTL515 — A radar rear light that alerts you to vehicles approaching from behind. Pairs with your Edge or Wahoo. I use this model.
  • Favero Assioma Pro RS2 — The power-meter pedals most serious cyclists choose. Accurate, easy to move between bikes. I use this model.
  • Garmin Forerunner 970 — A serious choice for a pro-grade triathlon watch. I use this.
  • Polar H10 — My daily driver for accurate, waking HRV readings.
  • Wahoo ELEMNT Roam 3 — The bike computer that has the feature Garmin lacks: usability. I use mine on most rides.


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