ABUS NutFix Saddle Lock (Black)


NutFix protects bicycle saddles against theft. The nut is fitted with a mechanism that only releases the screw below when the bike is on its side. This means it is not possible to access the screw unless the bike is on its side.

  • Component security set as a replacement for seat clamps
  • The anodised surfaces of the caps, available in a range of colors, provide long-term protection against corrosion
  • Secure locking thanks to innovative gravitation technology
  • Nuts manufactured from high-quality stainless steel
  • Can be installed using a conventional SW 8 open-jaw wrench