The Defender 2 Helmet Black is a lightweight All Mountain / Enduro helmet with 2 shell sizes features an O’Neal Fidlock® magnetic buckle for easy, single-handed fastening and release and has a weight of: 380g.

Key Features

  • Size adjustment with new micro-adjust 1 Hand Retention System including reflective sticker

  • Easy strap adjustment for perfect individual fit

  • Sweat-absorbing and skin-friendly lining (9mm thickness for size S/M


O'Neal Defender 2 MTB Helmet Wild