Jockey wheel tooth count (top / bottom): This derailleur uses 13T pulleys top and bottom

6mm in diameter making them suitable for most grips

The goggle clip at the back of the helmet keeps goggles secure

At 1944g for the pair

Armor Vision Impact Lens for 100 Percent Gen1 Goggles - Tear Off - Clear Ignore Wholesale Tier 1 Brand Rule Jockey wheel tooth count (topUsing the latest in hydrophobic chemistry and plastic technologies, 100% have created a highly scratch resistant lens. When wiping away water, mud or grit, their lenses will stay smooth and crystal clear for much longer than any other product currently on the market. Using the brands industry leading wire wool tested HISC lens technology, you can be sure to have a lens that offers you clear vision for up to months on end.