The Just-1 J-Gpr helmet was designed and developed with the main objective of creating the safest and most comfortable full-face road helmet for riders.
The best and most technologically advanced materials have been used for the production of the J-Gpr helmet.
The outer shell is made entirely of carbon fiber.
This makes the helmet extremely stiff and incredibly light.
4 sizes 12k carbon shell 4 sizes, eps shell4 sizes, ep shell.
Double D retention system, fully removable and washable interior, new interior treated with protx2™ antibacterial technology.
Inside the box: nose cover, pinlock 70, dark visor.
ECE 2206 certification.
4 shells XS/S: 1300±50g, M: 1320±50g, L: 1410±50g, XL-XXL: 1450±50g.
- Race race raceReview by Jay Ryan