Pinhead offers you the ideal solution to bicycle wheel theft.
- PinHead key (QR axle type)
- QR Wheel Skewer locks (Fr & Rr), and a lock for your Seatpost or Saddle
- For Seatpost Lock, the collar fits 28.6, 31.8, or 34.9mm seat tubes
- For Saddle Lock, it fits 27.2, 30.9, or 31.6mm seatposts
(note, saddle attachment bolt must be vertical)