Internal wedge clamp style stems can cause damage to the steerer tube if improperly installed. External slotted clamp Internal Wedge NOTE: Specialized recommends using an external slotted clamp style stem. Any deep scratches or gouges in the stem or fork can weaken the components. 1 Warning! Burrs and sharp edges can damage the carbon and alloy surfaces of the components. All edges in contact with the steerer tube should be rounded out to eliminate any stress points. Remove any burrs or sharp edges using fine grit sandpaper. PREPARING THE COMPONENTS Inspect the fork and stem to ensure that there are no burrs or sharp edges that can damage the surface in contact with each other. Because the failure to follow any Warning may result in a catastrophic failure of the fork, resulting in serious personal injury or death, this phrase may not be repeated in connection with each Warning.

Specialized recommends that the stem be installed on the fork using a torque wrench, by a qualified mechanic. If you have any doubt regarding your mechanical ability and/or installation of this product, visit your local authorized dealer. Carbon fiber is a very special material that requires particular care for proper installation. Congratulations! The Specialized fork you have chosen is among the finest of advanced composite products available in cycling. CARBON ROAD FORK INSTALLATION GUIDE WARNING! IMPORTANT NOTICE.

Carbon Fork Expander Installation