Thomson Seatpost Clamp - Black Echelon Solid aluminum head with brass

Solid aluminum head with brass check valve ensures a lifetime of flawless use

finest riding inner tube

CX and MTB

The tube and head of the Thomson seatpost are integral-machined from one piece of high strength 7000 series aluminum

Thomson Seatpost Clamp - Black Echelon Solid aluminum head with brassThe Thomson Seatpost Collar has several features that make it distinct. The collar utilizes the Thomson Seatpost bolt, washer, and barrel nut combination that has proven strong over the years. This fastener combination allows float on both sides of the collar slot ensuring consistent clamping force. The bolt hole angle, height of the collar, and offset slot all help create a collar that generates maximum clamping force at only 25 inch pounds of