Full Speed Ahead TH-857 Threadless Headset 7.6/25.9 Black ERD-339 Specifically aimed at long distance

Specifically aimed at long distance touring gravel or off-road pursuit the 24-degree flared drops offer huge control and seamless transition between positions

0mm 294mm Straight Pull Black Box of 20

Cyclocross

Lockring not included

Full Speed Ahead TH-857 Threadless Headset 7.6/25.9 Black ERD-339 Specifically aimed at long distanceFull Speed Ahead TH 857 Threadless Headset 7. 6 25. 9 Black. TH 857 headset features and alloy top cover and forged steel cups. Alloy top cover TECH SPECS Bearing Type Cup and Cone Color Black Crown Race 30 Defined Color Black Lower Stack Height 12. 6 S. H. I. S Lower EC34 S. H. I. S Upper EC34 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless Upper Stack Height 12. 9