Main Features:
【Perfect for Most Bikes】
The stem riser is suitable for most bikes with a 1-1/8''(28.6mm) threadless steerer. Your bike can do more with this mountain bike stem extender.
【Adjustable Height】
The bicycle stem riser offers up to 85mm stem height increase, you can customize your new riser stem height perfectly for your riding needs.
【4 Spacers Included】
The stem riser adapter comes with 4 spacers (1×5mm & 3×10mm), so you can adjust the height of the riser stem by swapping spacers.
【Easy to Install】
Just slide the stem extender onto the steerer tube and tighten it. This bike stem extender is very easy to fit.
【Aluminium Material】
The steerer tube extender is made from forged 6061 aluminum alloy, super strong and lightweight. A durable bike handlebar riser provides longer and more comfortable riding experiences.
Product Details:
● Material: 6061 aluminum alloy
● Colour: matte black
● Total height: 120mm
● Weight: 211g
● Spacers: 3 x 10mm spacers, 1 x 5mm spacers.
● Fit for steerer tube 1 1/8 inch(28.6mm).
● Accessories: 2 x Hex key
Package Content:
1 x Bike Stem Riser