??KEEP CLEAN AND TIDY??Mountain bike stem headset top Hat with screw, protect headset from being dirty by dust.The black appearance is also not easily stained
??EASY TO INSTALL??The bicycle stem top Hat is very easy and convenient for installation, directly fitment. Only need a screwdrive can finish the installation.
??CARBON FIBER MATERIAL??Our stem top Hat is made of high quality carbon fiber material, super lightweight, durable and waterproof.
??WILD RANGE OF APPLICATION??Our stem top Hat work perfect with most mountain bicycles, road bikes and mountain bicycles.
??GUARANTEE??If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.