Drop Bar Attachment, Flat Bar to Drop Bar Adapter, Aluminum Alloy Body, with Soft Sleeves and Bar Ends - Ideal for Converting Mountain Bike to Road Bike

Durable Construction: Made from solid 6061 aluminum alloy for a lightweight yet sturdy build Enhanced Comfort: Converts flat handlebars to ergonomic drop bars for multiple hand positions Optimal Dimensions: Features a 120mm drop, 72mm reach, and 23.2mm bar diameter, weighing only 196g Easy to Install: Fits 22.2mm bar bore, perfect for most straight handlebars No handlbar tape requried: Thanks to the soft sleeves that come with, you don't even need exta handlebar tapes to experience the conform of riding with these bars. Installation Instruction: Simply fix the drop bar on the handlebar. Spray some isopropyl alcohol inside of the sleeve and on the handlebar before putting on the sleeves. (Soap and water also works, though we have found that isopropyl alcohol is the best!).