A completely new mountain bike helmet from Bollé with a unique feature set. A 360° retention system for stability and full adjustability. AViD progressive EPS to combine channels for superior ventilation with progressive shock absorption. Sunglasses garage to hold your sunglasses in place and a 3-position visor allowing space for goggles. Available with Mips technology.
Technology of Bollé Trackdown MIPS
SUNGLASSES GARAGE:
The helmet has a specific location designed to hold a pair of sunglasses.
CLICK-TO-FIT™ SYSTEM:
With the Click-To-Fit™ system, you can adjust the fit very precisely. On the hill, you can tighten or loosen the helmet for perfect fit.
REMOVABLE VISOR:
For those who prefer the road but, from time to time, head off the beaten track, the Trackdown helmet is also delivered with a removable mountain bike visor. You can use the same helmet on- and off-road.
Included in delivery: Visor
