Aluminum Replaceable Seat Collar for 33.5mm Dropper seat tubes
- Black Finish
- The machined collar allows you to have a replaceable part since it is not welded or brazed to the seat tube. This is a great benefit for builders to prevent frame damage from over-tightening by overzealous customers.
- This part is a nicely sculpted part with machined to fit the 33.5mm end of the dropper seat tubes from Columbus or Nova