Seat Tube

Seat Tube

THAI SHUN | Metal Pipe Factory

The seat tube, a crucial vertical component of the bicycle frame, connects the bottom bracket to the seat post clamp. It plays a pivotal role in determining the position and angle of the saddle relative to the pedals, directly impacting the rider's leg extension and overall riding position. THAI SHUN manufactures bicycle seat tubes using aluminum alloy. The aluminum material's ease of fabrication allows for the creation of seat tubes in various shapes and sizes, accommodating diverse frame geometries.