Frame Lock Pro Tectic / Pro Shield / Shield Chain

  • Securing a bicycle against unauthorized use

Frame Lock Pro Tectic / Pro Shield / Shield Chain


  • 6 mm square chain made of hardened steel
  • No separate closing of the shackle necessary
  • Opens up a lot of opportunities for locking the bicycle on to a fixed object
  • Adaptable to all versions of 4960, 5850 and 5650


  • For the protected transport we recommend the transportation bags ST 4850 and ST 2012 or the saddle bag ST 8130 L (only for 6KS/85 and 6KS/100).
Art. no.: 11267
Weight [g]: 803
diameter [mm]: 6
length [cm]: 85


Frame locks

The frame lock are basic security devices for almost any bike. These practical frame lock is light and quick to use to protect your bike against unauthorised use. They can be connected to other accessories such as chains or cables to protect your bike even more effectively against theft. The frame locks are available either with keys that can be removed when they are open or with keys that cannot be removed. ...
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