Steerer Extender Vendor_Nathan Its compact shape is designed

Its compact shape is designed to be used on bikes with wide tires and steep chainstay angles so you get awesome shifting with less chain drag

Allows conventional threaded bottom brackets to be installed in a BB30 frame

R9100 and Ultegra 6870/6770 equipped bicycles

Fits most grease guns

Includes 3 x 2

Steerer Extender Vendor_Nathan Its compact shape is designedDimension Steerer Extender adds 2 to 3 1 4" height to steerer. Extender clamps to steerer; stem clamps to extender Adds 2 to 3 1 4 inch height to threadless steerer Includes top cap and long bolt 40mm of threadless steerer is required for proper installation Do not stack steerer extenders; no more than one steerer extender recommended per bike WARNING: Dimension Steerer Extender is not recommended for use on forks with carbon fiber steerers