Livall BH51M Neo LED Lighted Smart Bike Helmet With Walkie-Talkie - Black Bike Accessories Brand_Fix Manufacturing Armrest pads are not included

Armrest pads are not included

Introducing the ultimate protection for bike batteries and components

Cable Head Type: Mountain

Max Ring (teeth): 52

Livall BH51M Neo LED Lighted Smart Bike Helmet With Walkie-Talkie - Black Bike Accessories Brand_Fix Manufacturing Armrest pads are not includedRedefine your safety. The BH51M Neo LED Lighted Smart Bike Helmet with Walkie Talkie is equipped with stylish warning lights. Keeping you riding smoothly in the darkness. Features Front LED Lights The front warning lights work together with the 2700 degree taillights, to protect you in all directions. When the built in gravity acceleration sensor detects a significant deceleration, the front and taillights will be brightened for 8 seconds to draw