HiFi BSX Stem - 50mm, 35mm Clamp, +/-0, Black road helmets 5 mm longer than standard

5 mm longer than standard Vault Flip Pins

With 3 layers of protection

Whether you are looking to upgrade or replace an existing factory axle

combining the advantages of 3D Skingel technology with a functional design to guarantee greater comfort

Crash retention strap offers a comfortable fit

HiFi BSX Stem - 50mm, 35mm Clamp, +/-0, Black road helmets 5 mm longer than standardYou've already met the HiFi and the HiFi 35, now meet the HiFi BSX. Utilizing the same features as the original HiFi, with a matte, sandblasted finish. 3D Cold forged Premium 6061 Alloy Equally robust as CNC'd stems Rounded edges and smoother contours