ST5 GT Zero Non ABP Racing Helmet - FIA 8860-2018 BoostLab RaceQuip Helmet Support Collars are

RaceQuip Helmet Support Collars are comfortable and easy to use

90-93 Miata

and the lap belt adjusts from 40" to 78"

GMB is an OE bearing manufacturer with over 70 years of experience

ST5 GT Zero Non ABP Racing Helmet - FIA 8860-2018 BoostLab RaceQuip Helmet Support Collars areST5 GT Zero 8860 18 Homologated FIA 8860 2018 " NEW! 8860 2018 is the latest 'super helmet' specification from the FIA. In short, this is the highest specification helmet ever developed. As a development from the prior spec (FIA8860 2010) the FIA has made some alterations: Two different specifications Standard and ABP Open cockpit car Closed cockpit car Increased energy absorption Low lateral impact Stilo was the first manufacturer to reach this