reduced unwanted noise caused by friction

Quick Link Disconnect: Yes

but that's not to say they can't be used on regular mountain bikes

Syn Leather Cover with Cordura Protected Sides

TLD Flowline MIPS Helmet - XL/2XL - Point Black / Charcoal Dangerous Goods reduced unwanted noise caused byDETAILS The all new Flowline Helmet is hand picked, literally, by the pros and for good reason. The Flowline Helmet features a combination of comfort, cool 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