Post-Lock is a 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.
Please consult your seatpost manufacturer to check compatibility
34mm-wide rack mount threaded for M5 bolts
This is not a seat collar and cannot be used to keep your seatpost in place
Max torque 3 - 5 N-m
Stainless steel pivot and bolt
Not for use with carbon fiber seatposts
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