![The Specialized Propero III and S-Works Prevail II Helmets Offer ANGi Crash Sensors, MIPs Liners [Review] - Singletracks Mountain Bike News The Specialized Propero III and S-Works Prevail II Helmets Offer ANGi Crash Sensors, MIPs Liners [Review] - Singletracks Mountain Bike News](https://images.singletracks.com/blog/wp-content/uploads/2019/07/Specialized-Helmets-0405.jpg)
The Specialized Propero III and S-Works Prevail II Helmets Offer ANGi Crash Sensors, MIPs Liners [Review] - Singletracks Mountain Bike News
![The Specialized Propero III and S-Works Prevail II Helmets Offer ANGi Crash Sensors, MIPs Liners [Review] - Singletracks Mountain Bike News The Specialized Propero III and S-Works Prevail II Helmets Offer ANGi Crash Sensors, MIPs Liners [Review] - Singletracks Mountain Bike News](https://images.singletracks.com/blog/wp-content/uploads/2019/07/Specialized-Helmets-0401.jpg)
The Specialized Propero III and S-Works Prevail II Helmets Offer ANGi Crash Sensors, MIPs Liners [Review] - Singletracks Mountain Bike News
![The Specialized Propero III and S-Works Prevail II Helmets Offer ANGi Crash Sensors, MIPs Liners [Review] - Singletracks Mountain Bike News The Specialized Propero III and S-Works Prevail II Helmets Offer ANGi Crash Sensors, MIPs Liners [Review] - Singletracks Mountain Bike News](https://images.singletracks.com/blog/wp-content/uploads/2019/07/Specialized-Helmets-0403.jpg)