The all-new Flowline Helmet is hand picked, literally, by the pros and for good reason. The Flowline Helmet features a combination of comfort, saftey and signature TLD style. It's NTA-8776 certified, making it the perfect choice for any rider looking to hit their local trails or cruise the streets on their e-bikes. Specifications: 3-Way adjustable screwless visor, Mips® B-Series Rotational Impact Brain Protection System, Full 360-degree fit retention system with 3-way rear height adjustment, 14 vents for maximum airflow, Full wrap in-mold construction, Extended Coverage MTB Trail Helmet, Side strap adjusters.