Cycling Helmet Ultralight Men Women 57-62cm

Description

Cycling Helmet Ultralight Men Women 57-62cm

ROCKBROS Light Cycling Helmet Bike Ultralight helmet Integrally-molded Mountain Road Bicycle MTB Helmet Safe Men Women 49-59cm

Attention: Be sure to cover USB port in the rain

Product Detail:

Brand: ROCKBROS
Name: Light helmet, Cycling Helmet, Bike Helmet, Bicycle helmet
Power: USB charging
Feature: Ultralight, Integrally-molded, Insect net helmet
Function: Waterproof, Shockproof, Safety
Battery: 2000 Milliampere
Battery usage modes:

• Mighty: approximately 4 hours
• Low: approximately 9 hours
• Flash: approximately 24 hours
• Only side & rear warning light approximately 1 month