The Mu P27 is made from a sturdy aluminum frame & an assortment of quality components. Combining a SRAM X7 derailleur with the newest version of the SRAM Dual Drive II 3 x 9 rear hub, Mu P27 is our pick for riders seeking a bike that performs for a variety of different riding styles. Features/ Benefits: • Folds compactly in as little as 15 seconds • SRAM right-hand Dual Drive shifter • Double wall tire rims & stainless steel spokes for riding at high or low speeds • Adjustable Radius Telescope handlepost