We designed the all-new Hammerhead Karoo 2 Mounting System from the ground up to be stronger, lighter, and lower-profile, making it the best mounting solution available.
Fits on 31.8mm Handlebars.
See our Quarter-Turn Mounting Adapter for aero and other non-compatible handlebar types.
Mfr Claimed Weight
36g
We designed the all-new Hammerhead Karoo 2 Mounting System from the ground up to be stronger, lighter, and lower-profile, making it the best mounting solution available.
Fits on 31.8mm Handlebars.
See our Quarter-Turn Mounting Adapter for aero and other non-compatible handlebar types.
Mfr Claimed Weight
36g