The 2x drivetrain gives you all the gears you need and none you don’t;Smaller frame sizes (XS and S) have short-reach brake levers that make it easier and more comfortable for riders with smaller hands to brake confidently;Marlin models in XS and S frame sizes have a curved top tube and a lower standover height that makes it easier for smaller riders to mount and dismount;Rack and kickstand mounts make it easy to accessorise, so your mountain bike can double as a rugged commuter;