Bollé Trackdown Cycling Helmet Matt Stone Black - S 52-55 cm

A completely new mountain bike helmet from Bollé with a unique set of features.
A 360° retention system for stability and full adjustability. AViD progressive EPS to combine channels for superior ventilation with progressive shock absorption.
A Sunglasses Garage to hold your sunglasses in place and a 3-position visor allowing space for goggles.
An innovative Winter Kit containing vent caps and winter lining.

To create helmets that perform against all types of impacts, the details are key.
High-density EPS ensures that high energy impacts are effectively absorbed.
Low-density EPS, however, provides superior performance against less severe impacts.
Bollé helmets with AViD liner technology use a combination of different EPS densities and/ or optimization of the ventilation channels to virtually decrease the density in the upper area.
The result is a lighter, better-ventilated helmet with progressive shock absorption that will absorb a wider range of impacts

- CLICK-TO-FIT SYSTEM
Our Click-To-Fit™ system allows you to fine tune the fit of your helmet easily and quickly.
Our rubberized adjustement wheel lets you tighten or loosen the helmet effortlessly, even with your gloves on.

Specifications:
Brand: Bollé
Model: Trackdown
Type: Cycling helmet
Size: S 52-55 cm
Color: Matt Stone Black