Diamondback Bicycles 2016 Mission 1 Complete All Mountain Full Suspension Bike All Mountain 160mm travel 6061-T6 aluminum frame with KnuckleBox suspension is super stiff and ultra durable Single-sided hardware on three main pivot points for easy bearing serviceability FOX 34 Float CTD air front and CTD "LV" rear suspension will smooth out any trail SRAM X7 type 2.1 rear derailleur delivers silent, accurate shifting Race Face Ride 30t NarrowWide 1x Crankset is practical and efficient