ABUS YouDrop Bicycle HelmetsThe YouDrop FF provides a safe introduction to mountain biking: Our full face helmet with removable chin guard keeps kids and teens safe on rough trails or relaxed rides.* In Mould for a permanent bond between the outer shell and the shock absorbing helmet material (EPS)* Removable chin guard* Excellent ventilation with 9 air inlets and 5 air outlets* Zoom Ace MTB: finely adjustable, height adjustable fit system* Ponytail compatible * High visibility

HD Audio & Noise Control: Experience rich sound with advanced noise reduction that cuts wind and road noise

while internal pockets and attachment points keep items secure

Comfort-first construction with a smooth

and 150mm travel options

and washable liner for easy maintenance

Easy Installation: Designed for quick assembly and install with convenient click-in mounting brackets

Enhanced coverage and a refined shell profile deliver confident protection without unnecessary bulk

Includes an adjustable quick-release waist system for a customized and secure fit

Developed under the Whole Helmet Concept™

Engineered with moisture transfer fibers

BCD (Bolt Circle Diameter): 104 mm

The improved lateral rigidity reduces vibrations and noise during braking