Hammerhead Karoo B1 Computer

Enjoy every ride more than the last with the Karoo B1's intelligent GPS navigation, multi-band GNSS precision, and surface-specific routing tailored to road, MTB, or gravel. 

The vibrant Gorilla Glass touchscreen and responsive buttons put complete control at your fingertips – rain, mud, and gloves won't slow you down. Enjoy 35+ hours of battery life with smart power management and compatibility across SRAM AXS components, e-bikes and ANT+ lights to name a few.

Profile-based customization lets you switch between riding styles instantly, while CLIMBER auto-detects climbs and Beeper navigation alerts keep you focused on the road. Build custom routes on the Hammerhead Dashboard and manage everything via the companion app – no Wi-Fi needed. 

Features 

USB rechargeable
GPS, ANT+, Bluetooth
Customizable screens
Touchscreen