Bell HP6 RALLY Helmet FIA8860-2018 Z/28 (Gen 5) The IPD plenum delivers net

The IPD plenum delivers net gains throughout both power and torque curves

The OMP First Nomex Pant is a premium entry-level racing underlayer designed to provide drivers with essential fire-resistant protection while maximizing comfort and performance

The central hat section of the Girodisc rotor is made from strictly USA-sourced 6061-T6 aircraft specification aluminum

as with all the ZERO helmets in Stilo's lineup

Retro-Look 5-Spoke Centers Reminiscent of 1960s Era Mag Wheels

Bell HP6 RALLY Helmet FIA8860-2018 Z/28 (Gen 5) The IPD plenum delivers netBell HP6 Rally Helmet FIA8860 2018 The Bell HP6 Rally Carbon is the flagship closed face rally helmet designed for professional drivers demanding uncompromising safety, communication, and comfort. Certified to the FIA 8860 2018 standardthe highest level of motorsport helmet homologationthe HP6 Rally delivers ultra lightweight carbon construction, an extra wide eyeport for improved visibility, and factory installed ZeroNoise electronics for crystal