A customer seeking a low-cost generic replacement for a carbon-steerer stem expander component who can confirm the required fitment.
The Carbon Expander Bolt is a stem expander plug component intended for use with a carbon steerer setup. It is suited to customers replacing a missing or damaged expander component, but fitment must be checked against your existing stem and steerer arrangement before purchase.
No verified dimensions, torque specification, material details or compatibility information are published for this item. If you are unsure whether it matches your bike, we recommend checking the original expander assembly or contacting us before ordering.
Stem expander component
A generic component for carbon steerer applications.
Replacement use
Suitable for customers looking to replace a missing or damaged expander component, subject to fitment confirmation.
