Karoo and Kasia:
A Tour-Winning Combo
Bold. Intuitive. Effortless. Experience cycling as it should be and make every ride better than the last.
The Difference is Clear
See what matters most to you with best in class routing & visualizations
Easy to use and customize - Get the advanced features you want without complexity
Advanced connectedness with your favorite devices and apps so you can ride the way you want
Press Highlights
"There's no company in the sports tech space
that has as many upgrades and updates
to their device as Hammerhead."
"The Karoo has everything I need and more,
the excellent screen and display make things
fun!"
"The biggest draw is the screen. It's
unbelievably clear and the performance of the
touchscreen is one of the best I've ever
experienced on any bike computer"
"Karoo outperforms its competitors is in user-
friendliness!"
"The Hammerhead Karoo is zippy and full-
featured... It's by far the best Karoo yet!"
"Karoo is the snappiest performer of the big-
three bike computers"
"Karoo is a serious impressive bit of tech,
and we're happy for it to replace its
predecessor as our top-recommended GPS
unit right away."
Don't Take It From Us
Rated 4.6 across 1,430 verified reviews
Free Standard Shipping
Within the UK
30-Day Risk Free Trial
Free return and refund if you don’t love your Karoo
We Pride Ourselves On Support
Available 7 days a week to ensure you get the most from your Karoo