Thomson Bolt-up Seat Clamp

Product Code 20248963
Other products by Thomson
  Options Price RRP In
28.6mm $67.00 $75.00
29.8mm $67.00 $75.00
31.8mm $67.00 $75.00
34.9mm $67.00 $75.00
36.4mm $67.00 $75.00
Price may differ in our Retail store.
  • In-store: Expect delivery in 2-3 days.
  • With Supplier: Expect delivery in 4-7 days.
RRP $75.00 | Save 11%


The Thomson Seatpost Collar has several features that make it distinct. The collar utilizes the Thomson Seatpost bolt, washer and barrel nut system that has proven to be 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 fastener torque. The perfect addition to your Thomson Cockpit.

Key Features
  • Great looks, great clamping, long life and no squeaking
  • Available in black