Lazer Maze JR Kineticore Kids Helmet - Matte White Size:S-M/ 50-56cm A sealed dual-chamber PNW Cartridge

A sealed dual-chamber PNW Cartridge delivers quiet and smooth fast action with a rock-solid

Aerodynamic alloy handlebars

including left/right power balance for detailed performance insights

and seriously increasing the rim’s integrity and torsional rigidity

Rear derailleur battery: 38g

Lazer Maze JR Kineticore Kids Helmet - Matte White Size:S-M/ 50-56cm A sealed dual-chamber PNW CartridgeA trendy ASTM certified urban helmet perfect for kids and pre teens. Maze KinetiCore takes inspiration from the traditional low profile skate helmets. Now combining modern tech and safety features to give you a safe and trendy urban helmet, perfect for rides in the hustle and bustle of the city. Features Fit System Lazer TurnSys Sizes S M 50 56cm Mfr Claimed Weight 390g (Size Small CE)