Description
Pinhead Seat Collar 34.9mm Add-On for 3 & 4 Pack Sets
This seat collar add-on is compatible with 2 pack, 3 pack, and 4 pack lock sets. It fits seatposts with a diameter of 34.9mm (1.4 inches).
- Add-on seat collar designed for 2, 3, and 4 pack lock sets.
- Compatible with seatposts measuring 34.9mm (1.4″) in diameter.
- Provides secure locking for seatposts in existing lock sets.
- Specifically made to fit seatposts with a 34.9mm diameter.
- Ideal for expanding lock sets with an additional seat collar.





