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Are you still riding the Surly stainless seat collar that came with your frame?  Our old seat collar has successfully clamped a lot of seat posts for a long time, but we now offer a new badass version that has loads more durability and swank than the one you’ve got!

This updated collar features an all new cast stainless steel body and new hardware.  The new hardware uses a stainless M6 bolt with a conical washer, and the old threaded casting is replaced with a stainless barrel nut.

The new stainless collar will be available in two sizes: 30.0mm (for our bikes that are still sporting 27.2mm seatposts) and 33.1mm (for our bikes that get down with 30.9 seatposts) in black and polished silver for those that love the shiny:

.A stainless steel Surly Bikes seat collar, set on top of the paw of some type of taxidermied animal

NOTE: THE 31.8 AND THE 30.0 COLLARS ARE IN STOCK AT OUR MOM AND DAD CORP (QBP) NOW. IT WILL BE SPRING BEFORE THE 33.1 COLLARS ARE IN STOCK. THE GOOD NEWS ON THAT FRONT IS THAT THE CONSTRICTOR (WHILE BEING HUGE) FUNCTIONS PERFECTLY ON THE ICE CREAM TRUCK AND INSTIGATOR.

Seems like the only hard decision here is what to do with your old one...