Dimension Steerer Extender - Adds up to 3.25 ", 1-1/8 Threadless, Black Bike Accessories Brand_Velox since the lower air density

since the lower air density has a direct reduction on drag

reach 80mm

Prepare yourself for any environment

Crafted with precision and practicality in mind

Dimension Steerer Extender - Adds up to 3.25 ", 1-1/8 Threadless, Black Bike Accessories Brand_Velox since the lower air densityDimension 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" 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 Steerer Size: