The best value in dirt bike and mountain bike goggles
Gram-for-gram, the Main Trice Goggles are the best value on the market, and feature our Variable Lens System™ (VLS). VLS makes your goggles compatible with both standard lenses (stock) and injection molded lenses (sold separately) within the same frame. With an expansive viewport, triple-layer foam and tear-off lens functionality, they are a heavy hitter and light on the wallet.
Best-in-class viewport for unparalleled peripheral vision
Variable Lens System (VLS) allows transfer of standard and injection molded lens