The THOMSON Seatpost Collar holds your post with a clean, even bite. It's made from machined aluminum, with a smooth finish in Black, Silver, or Glacier. Pick 31.8mm or 34.9mm to match your frame, then set the saddle height and leave it there.
Feel the hold on rides
The band closes down evenly, so the post doesn't creep when you stand and drive on the pedals. The lever has a firm, easy snap. Not loose, not fussy. Just enough grip for trail miles, commuting, or the bike you keep dialed for every day.
Choose the finish you want
Run Black for a quiet build, Silver for a classic look, or Glacier if you want a brighter detail at the seat tube. The collar sits low and tidy, with a simple shape that won't crowd bottle cages or frame bags. Small part, clear job.
