Most of the staff at VeloNews spent time riding in a Helium. The consensus? If it fits, it’s a comfortable lid. But a handfull of folks fell outside the sweet spots of the three sizes (XXS-S, M-L, and XL-XXL). For example, our photo editor Brad Kaminski found the XXS-S too small, but the M-L too big. The Helium comes in nine color options.