ABUS AirBreaker 2.0 Helmet - Pure White BF PSI You will reduce chainring/cog shifts

You will reduce chainring/cog shifts by at least 15%

The principle of the Schwalbe Clik Valve

No cadence magnet required

Expanding Microcell SpongeCompact designErgonomic shape for maximum comfort and ease of useVacuum packed

ABUS AirBreaker 2.0 Helmet - Pure White BF PSI You will reduce chainring/cog shiftsExtremely lightweight and with optimised ventilation, the AirBreaker 2. 0 is made for those who go to the limit. Thanks to its perfect fit and strong safety features, this high performance helmet is your perfect racing partner. When every second counts, you need a helmet that will get you to the front. The AirBreaker 2. 0 is made for top performance: an ultra light road helmet with optimised ventilation, a sleek design and a comfortable fit. Maximum