Login
Log in if you have an account
Register
By creating an account with our store, you will be able to move through the checkout process faster, store multiple addresses, view and track your orders in your account, and more.
Create an account
Keep your saddle or seatpost locked in place to prevent component theft. Pinhead locks use unique convex bolts that are unpickable without the coded key.
- Includes PinHead key (QR axle type)
- Used as a Seatpost Lock; the collar fits 28.6, 31.8, or 34.9mm seat tubes
- Used as Saddle Lock; fits 27.2, 30.9, or 31.6mm seatposts
(please note, saddle attachment bolt must be vertical)
Add your review
Review Seatpost/Saddle Lock by Pinhead
