Retrospec Fixie Style Siddhartha Single Speed Urban Coaster Brake Bike Single-Speed Bike designed for the modern, urban hybrid rider, with retro appeal and admirable functionality Leather grips, mustache handlebars, and leather saddle provide comfort of a beach cruiser, while track bike frame offers aggressive ride for urban endeavors 32-spoke front and rear wheels built with lightweight, 30-millimeter Deep-V rims for comfortable ride; resilient nylon rim tape and CST Super-HP tubes and tires (700x32c) Frame has classic curved fork, no toe-overlap, and flat top tube, so front wheel is positioned with enough distance so you dont have to worry about rubbing on toe clips when strapped in 1 inch threaded headset, Promax alloy stem, Retrospec alloy white chainwheel 48T crankset, NECO cartridge bottom bracket, and classic alloy pedals