Handlebar Riser Black Bike Stem Riser Adjustable Bicycle Fork Stem Extender MTB Handlebar Stem Adapter Aluminum Alloy Bike Handlebar Riser Stem Extender for Mountain Bike Road Bike MTB BMX 28.6mm

• High-quality material: the handlebar raiser bicycle is made of high-strength, refined aluminium alloy material, which is durable, corrosion-resistant, highly stable and safe to use.
• Double screw attachment: the handlebar height adapter has a double screw locking design, and the steel screws make the handlebar firmer, are not easy to loosen and fall off and reduce the hidden risk of driving.
• Easy ride: bicycle stem adapter adjust the handlebar height correctly to make it easier for you to maintain traction on steep hills, and provide you with a comfortable and relaxed driving experience.
• Adjustable height: the steer shaft extension of the height is 12.4 x 2.86 cm / 4.88 x 1.13 inches, is equipped with 4 washers and the maximum height is 70 mm. By adjusting the height, the waist pressure can be effectively reduced.
• Application: This bicycle fork shaft extender is suitable for most bicycles, mountain bikes, road bikes, etc. with a threadless 28.6 mm steering tube.

Product Description: -You will receive 1 Adjustable Handlebar Stem Riser including 4 riser washers, 1 steel screw, 1 handlebar cover, 1 wrench- -Long time riding can cause uncomfortable spinal pain, use our Bike Fork Stem Extender to make your ride more comfortable- Install: 1.Remove the top cover screws and panel screws 2.Lift the handlebar straight up and remove 3.Slide the Bike Stem Riser onto the steerer tube 4.Reinstall the handlebar and tighten the screws Specification: Material: Aluminum Alloy Colour: Black Weight: 187g Size: Bike Fork Stem Extender 12.4*2.86cm/4.88*1.13in, Handlebar Riser Extender Height of the Washer is 3 pieces of 5mm/0.2in, and 1 piece of 10mm/0.39in Package Contents: 1pcs * Adjustable Aluminum Alloy Black Bike Stem Riser Extender 1pcs * Wrench 100% Satisfied Service: After receiving the Bike Handlebar Riser Stem Extender, if you have any product quality problems, you can contact us via Amazon email, and we will reply to your questions within 24 hours.