Description Made of aluminum alloy materials with good workmanship, sturdy, wearable and anti- deformation. With smooth surface, better touching feel and texture. Suitable for most road and mountain bikes. Easy to install, time and effort saving. Features -Color:Black -Material:Aluminum Alloy -Size:15.00X4.00X3.50cm/5.89X1.57X1.38in -Note:Suitable for 31.8mm diameter bike handlebar - Suitable for most road bike, fixed gear bicycles, mountain bikes, downhill bike, track bike, etc. - Made of high-strength and good aluminum alloy material for durable to use. - This product increases handling stability and makes steering more flexible. Light and portable, easy to carry. - Simple color matching, beautiful and fashionable. It can last for a long time of use. - Simple installation and convenient operation, this mountain bike handlebar extender is very practical to use. Suitable for most road bike, fixed gear bicycles, mountain bikes, downhill bike, track bike, etc. Made of high-strength and good aluminum alloy material for durable to use. This product increases handling stability and makes steering more flexible. Light and portable, easy to carry. Simple color matching, beautiful and fashionable. It can last for a long time of use. Simple installation and convenient operation, this mountain bike handlebar extender is very practical to use.