Cube attain sl road bike 2016the attain sl is a balanced and dynamic racing bike with an extremely efficient yet comfortable ride position a high quality aluminium frame and quality groupset create a lightweight package suitable for fast rides or long training sessions the superlite aluminium frame with tapered headtube pressfit bottom bracket and mechanically formed downtube all help to increase steering precision and drivetrain efficiency carbon forks act as a vibration damper for your c