Thomson Seatpost Collar - Silver Size:31.8mm which is why STRATOS is

which is why STRATOS is simply stratospheric

110 mm Bolt Circle Diameter

delivering a smooth and efficient ride quality that minimises fatigue on long rides

High-Quality Materials Made with durable and long-lasting materials

Thomson Seatpost Collar - Silver Size:31.8mm which is why STRATOS isLet us tell you why its the luckiest part in the world. It gets to hug a Thomson post. The Thomson seat post collar also has several other important features: The collar utilizes our seat post bolts, washer, and barrel nut hardware design that has proven to be an industry leader since its inception. 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