Casco Sierra R sensore cadenza wahoo Great balance between durability and

Great balance between durability and braking power

The fabric layer in contact with the skin has a flat surface and Friction Free technology to reduce friction and is separated from the special padding foam

Supporto GoPro®: vuoi rivivere la tua sessione sulla bici e condividerla con gli altri

che rispecchiano al contempo le qualità dei tessuti con cui è stato assemblato

Casco Sierra R sensore cadenza wahoo Great balance between durability andIn a comparative test conducted by the largest European motorcycle magazine, "MOTORRAD," the O'Neal SIERRA helmet was among the test winners and received a "recommended purchase" in the Adventure Enduro helmet category The outer shell is made of high quality ABS Multiple air vents for optimal ventilation and cooling Microlock closure Padded comfort liner, removable, sweat absorbent, and washable Bluetooth ready with cavities for internal speakers and