OSBB spacers. Set of 2 rings 46mm inner diameter x 3mm
$3.00
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
Use these rings on any PF30 bottom bracket to make a correct spacing for Specialized OSBB carbon shells. (OSBB is a standard for Specialized carbon road bikes, used between 2012 and 2015. Frame dimensions 46mm inner diameter x 62mm wide) * This is an add-on product. Bottom bracket not included. Set includes 2 rings of 46IDx3mm.
Show More
Show Less