The ARC 25 are for people who want a rim that's suitable for XC to AM riding

Rise: Available in 20mm rise

Will it fit my bike

Materials: Stainless steel

AlpineStars BNS Tech-2 Neck Brace - XS-M - Black - Fluro Yellow Dropship The ARC 25 are forThe Bionic Neck Support Tech 2 is constructed from an advanced, high performance carbon polymer compound and is designed to help prevent injury in a crash situation by dissipating and diverting impact forces away from the neck and spine. The BNS functions when the riders helmet makes contact with the frame at the moment of a crash, thus providing a clean, solid surface that instantly channels damaging, compressive impact energy away from the neck and