Speedline Alloy Seat Clamp (28.6mm & 34.9mm)

After releasing the SX250 and the SX450 Frames, we learned that not everyone wanted the Quick Releases clamps. After hearing your feedback, we started producing a quality CNC machined aluminum seat post clamp. 

It is simple, lightweight, & of course, gets the job done.

Available in Black or Polished.

Only 20Grams