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
The helmet has a specific location designed to hold a pair of sunglasses.
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.
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