7iDP Project 21 Pro Trail Helmet Matte Blu/Blk XS/S MFPN=DSD-2 PowerLock non-reusable connecting link is

PowerLock non-reusable connecting link is included

Lightweight compact design

KS - K Shield A 3mm layer of aramid and ceramic particles inside the tire under the tread area only Kenda`s entry level belting

AeroGuard compatible with steel rings that Fufills EN 15194:2017 standard Chainring BCD 104 Color Black Defined Color Black Drivetrain Speeds 12 Material Steel Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 36 Teeth 36T

The XP4 is also certified to UL 2849

7iDP Project 21 Pro Trail Helmet Matte Blu/Blk XS/S MFPN=DSD-2 PowerLock non-reusable connecting link isERT System (Energy Reduction Technology) Patented 4mm layer of lightweight polymer material dissipates both linear and rotational impact energy Conehead Technology 21 Cooling Vents Easy position Visor angle CRV (Crash Release Visor) System 7iDP Rear Dial Adjuster with adjustable mounting points AGION Anti Microbial Liner TF (Through Flow) Goggle Ventilation Fidlock Magnetic Closure Meets CE, CPSC, AS Standards Sizes: XS S, M L, XL XXL Weight: 402g +