Model BL420 includes:

• (2) Strong and flexible high-carbon steel bands.
  Scratch-resistant finish.
  o (2) Pick resistant stainless-steel matching cylinders with 4 keyed alike keys.
  o (2) Bike mounting clips.

Sizing:

• Locking area up to ~7"/178mm long, ~4"/102mm wide.
• Similar in size to that of a mini-u-lock.
• Provides just enough locking area to secure a bike frame and/or a wheel to a bike rack.
• Suited for locking the rear wheel through the rear triangle to a bike rack (i.e., the
  Sheldon Brown locking method).