spring material 300 series stainless steel

72 gram (manufacturer information)

LED Type: The MJ-906 is Powered by 5 x CREE XM-L2 LED's

Zippered pockets for security of essentials

Leatt MTB Gravity 4.0 Junior Long Sleeve Jersey - Youth M - Onyx Heavy/Bulky spring material 300 series stainlessLight, cool, and awesome looking! The Gravity 4. 0 jersey is the ultimate premium race jersey designed for young riders. Made from ultra light stretch mesh fabric, it features MoistureCool wicking technology and air channels for superior ventilation. The tailored race fit is perfect for wearing with or without body armor and is neck brace ready! The elbows are reinforced with Brush Guards, an ultra thin flex film that provides feather light protection