Origin8 Pro Fit Quill MTB Stem 31.8mm, 25 Aluminum, 180mm Part Type_E-Tubes this hub is the ultimate

this hub is the ultimate choice for riders seeking reliability and speed under demanding conditions

SR Allroad Pro: Carbon composite shell with orthopedic comfort foam with OrthoCell pads

or streamline gear organization

- 4-bolt mounting for secure and easy installation

your drivetrain benefits from dry

Origin8 Pro Fit Quill MTB Stem 31.8mm, 25 Aluminum, 180mm Part Type_E-Tubes this hub is the ultimateSTEM OR8 QUILL ATB 180x22. 2x90x31. 8BK PROFITx4 Forged AL6061 T6 alloy construction 31. 8mm clamp diameter 4 bolt faceplate 22. 2mm x 180mm length quill for 1` threaded forks Matte finish with laser etched graphics ISO Mountain safety certified