Full Speed Ahead TH-857 Threadless Headset 7.6/25.9 Black Rise-25mm It’s lightweight portable and built

It’s lightweight portable and built to handle high torque tasks on the go

Length 170 Color Black Spindle Interface Type Shimano Hollowtech II

The tool’s ability to measure in metric and inches in external internal depth and stepped dimensions make it an indispensable shop tool

5mm Crankset Material Carbon Pedals Thread 9/16 Crank Spindle Diameter 28

Secure Lock prevents nipples from loosening via a mechanical means instead of a thread locking compound or paste

Full Speed Ahead TH-857 Threadless Headset 7.6/25.9 Black Rise-25mm It’s lightweight portable and builtTH 857 headset features and alloy top cover and forged steel cups. Alloy top cover Color Black Lower Stack Height 12. 6 Bearing Type Cup and Cone Crown Race 30 Defined Color Black Upper Stack Height 12. 9 S. H. I. S Upper EC34 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless S. H. I. S Lower EC34