A comfortable practical and efficient road bike ideally suited to either newer riders looking to improve their performance or seasoned riders after a faster paced training or winter bike at the heart of the delta 20 lies a brand new hybrid double butted alloy tubeset a clever mix of two differing grade alloys to help give us high levels of stiffness in certain areas and complianceflex in others combine it with the tapered carbon fork up front and youve got yourselves a lightweight chass