The Ace helmets have long been one of the most recognizable helmets in the park. Increased venting, aero-styled shell, and a low profile EPS foam have lowered the weight and increased protection in this ProTec staple.
|Ventilation:||16 Open Vents|
|Head Size (cm):||54 - 56||56 - 58||58 - 60||60 - 62|
|Head Size (in):||21.3 - 22.0||22.0 - 22.8||22.8 - 23.6||23.6 - 24.4|