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)
Orders over a minimum threshold ship for free within Canada, with a flat rate for smaller orders. International orders are calculated, and US orders will have tariffs applied in the cart as a line item.
