Bike Stem Riser Handlebar Extender Handlbar Stem Fork Extender Aluminum Stem for Threadless Steerer (1pc, black)

【HIGH STRENGTH】aluminum alloy bike stem extender is lighter than ordinary aluminum alloy stem extender. Strong in anti-corrosion and rust-free, high toughness and not deformed 【ADJUSTABLE】The bike fork stem extender is equipped with 3 x 10mm and 1 x 5mm gaskets. You can adjust the gaskets to fit your own height 【EASY INSTALLATION】Just connect the original front stem extender adaptor and tighten it. More flexible for you to raise up the fork stem 【COSY CYCLING】The head up adapter is handling more flexible, light weight, much easier to force when climbing. Operation is comfortable and convenient 【SUITABLE FOR MOST BIKES】The handlebar extender is compatible for most bike with threadless steerer like Cross Bike, Road Bike, Mountain Bike, MTB, BMX Delivery Quantity: 1pc Package Contents: Only the above package contents, excluding other products. Size: 2.87*2.87*12.3cm (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Colour: Black (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)