Cyclists dealing with back or neck pain, this bike stem riser extender could be your new best friend! This 90mm aluminum adapter fits standard 1-1/8\ (28.6mm) fork stems and works with most mountain bikes, road bikes, MTB, and BMX frames. Made from forged 6061 aluminum alloy, it's incredibly lightweight (only 113-287g depending on height) but seriously durable enough to handle rough trails and daily commuting. The installation is straightforward - just remove your original handlebar cover and stem, install this extender, adjust to your preferred height, and reassemble. It offers multiple height adjustments from 0 to 210mm maximum extension, letting you find that perfect riding position that reduces strain on your back, neck, and shoulders. The black finish looks sleek and modern, blending seamlessly with your bike's existing components. Whether you're a casual rider wanting a more upright, comfortable position or dealing with flexibility issues that make aggressive riding positions painful, this stem riser can transform your cycling experience. The improved ergonomics mean you can ride longer without discomfort, and the quality construction ensures it won't fail when you need it most. Comes with two hex keys for easy installation, so you can make the adjustment in your garage and hit the road or trails with better comfort almost immediately!
Free 30-day returns 
Free 30-day returns
