Salsa Post-Lock Rack Mount

Our Post-Lock is a bicycle rack attachment point that can be positioned anywhere on your seatpost to provide a mounting point. Post-Locks do not have a lip like our Lip-Lock, Flip-Lock, and Rack-Lock so therefore cannot be used as a seatpost clamp.

- NOTE: This IS NOT a seat collar and CANNOT BE USED to keep your seatpost in place
- NOTE: NOT FOR USE with carbon fiber seatposts
- NOTE: Please consult your seatpost manufacturer to check compatibility
- Max torque 3–5Nm
- AL-6061 Aluminum
- Strong rack attachment points
- 34mm-wide rack mount threaded for M5 bolts
- Available for 27.2, 30.9, and 31.6 mm diameter seatposts