higyee Stem Riser - Mountain Aluminium Alloy Head Up Adapter,Adjustable Stem Adapter For 5mm/10mm/20mm Mountain, Road,

Performance Assurance: Enriched with high-toughness aluminum alloy, our bike stem riser delivers reliable and secure fitment without any possibility of rusting or deformation. Enjoy unmatched performance and stability your adventurous rides. Get The Perfect Fit: Adjust the height of your bike stem riser with ease using our functional washer system. Increase the height by simply adding or removing washers with sizes ranging from 5 mm to 20 mm. Effective Pressure Relief: Say goodbye to lower back discomfort and enhance your cycling experience with our bike stem riser. Its adjustable washer brings free customization to reduce pressure your back and ensure a comfortable ride. Lightweight Design: Experience the freedom of effortless maneuverability with our bike stem riser. Its lightweight design provides more flexible handling, making it easier to exert control and enjoy a comfortable ride. Improve your operating comfort today! Vast Application: Enhance your biking experience with our bike stem riser. Designed for mountain/road bikes, easy installation onto the front fork lever. Achieve better handling and comfort for longer rides.