Keen riders want a bike that'll respond quickly, safely and intuitively. That's why our engineers designed complex profile top and down tubes, made using our Advanced Mechanical Forming process out of 6061 aluminium. They combine to make a lightweight, rigid backbone for precise steering and effortless acceleration, while our Agile Ride Geometry ensures a ride that's stable when you need it and inspiringly nimble when you want it. New for 2019, our design team has also reworked the rack and mudguard mounting points to allow quick, easy and seamlessly elegant attachment of these accessories to convert your Aim SL into a weekend tourer and weekday commuter. With internally routed cables for cleaner gear shifts and reduced maintenance, it's all part of the attention to detail that makes the Aim SL a compelling blend of comfort, liveliness and practicality.