The 45 impact angle correlated with the middle of the 3060 range determined from reconstruction of real-world bicycle accidents.1,9,10 The 6.2 m/s impact speed aligned with the impact speed specified in the CPSC standard for impact testing on flat anvils (6.2 m/s).14 However, this impact speed is likely conservative, considering average impact speed of the helmeted head with a car or the road has been reported to be between 6.4 and 6.9 m/s.9,10 Most importantly, the impact test of this study was designed to assess mitigation of rotational headform kinematic caused by the tangential velocity component during an oblique impact
Great price to performance ratio
Instead of a single sonar cone, there are two on either side of the boat
Also, the clicker on the left-hand side that pops the visor open just enough to let in some extra ventilation is one of my fave features
PRODUCT FEATURES Extended Protection Extended zones around the temples and back of the head give extra protection in risk areas
Are integrated lights a non-negotiable option