Helmet Rails Nylon 1 Pair with Mounting Screws Helmet Accessories

High-concerned chemical：None Material：POLYESTER Origin：Mainland China MainKey1：headpiece side rail MainKey2： helmet side rail mount adapter MainKey3： Helmet Side Rails accessories MainKey4：with Mounting Screws upgrade accessories MainKey5：Helmet Rail Mount set helmet rails parts MainKey6：headpiece headwear helmet mounted

High-concerned chemical: None Material: POLYESTER Origin: Mainland China MainKey1: headpiece side rail MainKey2: helmet side rail mount adapter MainKey3: Helmet Side Rails accessories MainKey4: with Mounting Screws upgrade accessories MainKey5: Helmet Rail Mount set helmet rails parts MainKey6: headpiece headwear helmet mounted