Maru Lightweight PC Kids Full Helmet (Free Size) - White/Black Variant:with Cheek Pad Lock ring tool for 9-45T

Lock ring tool for 9-45T is compatible with 12mm E-THRU

Housing Construction XEX Outside Diameter 5

tools and other essentials

Stable shifting performance Pulley follow-up in certain distance SHIMANO SHADOW RD construction

Custom flathead steel screws M5 x 16mm

Maru Lightweight PC Kids Full Helmet (Free Size) - White/Black Variant:with Cheek Pad Lock ring tool for 9-45THeads up little riders! Tiny heads need big protection. Wear your Maru kiddie full face helmet every time you ride. The chin bar is also detachable if you want to go open face. Strong Polycarbonate Highly compact & ultra lightweight Combination Helmet: Switch to full or half helmet Skin friendly fabric for comfort & cleanliness