Cycling Deal Discount News Sale

*$170 off * Hammerhead Karoo 2 – Black Friday as Trade In

26 November 2021
the5krunner

*0 Off * Hammerhead Karoo 2 - Black Friday As Trade InHammerhead Karoo 2 – Black Friday

For this month only, Hammerhead lets you get up to $170 (£125, Eu150) off a new Karoo 2 when you trade in your old bike computer.

Karoo 2 normally retails at US$399 / £359

Must Read: Detailed Hammerhead Karoo 2 Review

These are the eligible devices: Hammerhead Karoo 1, Bryton Aero 60E, Bryton Rider 320T, Bryton Rider 420T, Bryton Rider 750E, Bryton Rider 860, Garmin 1000, Garmin 1030, Garmin 1030 Plus,  Garmin 520+, Garmin 705, Garmin 800, Garmin 810, Garmin 820, Garmin 830, Garmin Edge 130, Garmin Edge 200, Garmin Edge 500, Garmin Edge 510, Garmin Edge 520, Garmin Edge 530, Garmin Edge 820 Explore, Garmin Touring, Lezyne Mega XL, Lezyne Super Enhanced GPS, Lezyne Super Pro, Magellan 305, Magellan 505, Mio Cyclo 210, Mio Cyclo 215HC, Mio Cyclo 315HC, Mio Cyclo Discover, Mio Cyclo Discover Connect, Pioneer SGX-CA500, Polar M460, Polar V650, Smarthalo 2, Stages Dash L10, Stages Dash L50, Stages Dash M50, TwoNav Anima+, TwoNav Cross, TwoNav Trail 2, Wahoo Elemnt, Wahoo Elemnt Bolt, Wahoo Elemnt Roam.

*0 Off * Hammerhead Karoo 2 - Black Friday As Trade In
Clicks to offer at Hammerhead.io

Last Updated on 25 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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