Extension Adapter Fork Hidden Riser Handlebar Riser Bike Fork Stem Extension Bike Stem Extender

Label:Yes It is suitable for the front fork to stem with an outer diameter of 28.6mm/1.13inch, the inner diameter of the front fork is required to be larger than 23mm/0.91inch Made of high-strength aluminum alloy, lightweight, corrosion resistance, no rust, high toughness, not easy to deform Material: Aluminum alloy Color: Black Easy to install, just attach the bike fork stem to make your bike more beautiful Extension 55mm: 28x101.5mm Bicycle Hidden Stem Booster, Head Tube Extender. Effectively reduce the pressure on the waist, making your riding easier and more comfortable Extension 30mm: 28.5x81mm Great for mountain bikes, road bikes, MTBs, and more.

Packing:1PCs Due to the difference between different monitors,the picture may not reflect the actual color of the item Please allow 0.1-1cm differs due to manual measurement,thanks