Fork Stem Extender Adjustable Extension Mountain Bike Height Riser Adaptor Aluminum Alloy Rise Up Raise Spacer Accessory

Specification: Material: aluminum alloy. Color: black red. Size: approx. 120mm/4.72inch. Approx. 135mm/5.31inch. Approx. 188mm/7.4inch. Approx. 217mm/8.54inch. Base diameter: approx. 28.6mm/1.13inch. Note: Due to the light and screen difference the item s color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering. Package Includes: 1 Piece Bike Fork Stem Extender.