Identiti AKA 27.5 XT Hardtail Mountain Bike 2022Identiti AKA 27. 5 XT Hardtail Mountain Bike 2022 The AKA is a proper mountain bike. A pedal up, pedal along, blitz down kind of affair with familiar geometry inspired by the big hitting Mettle. Take it to the flow trails at your local trail centre, go off piste, or take it to your local bmx track itll put a smile on your face. Youd think making a hardtail was as simple as picking a few decent geometry numbers, throw it together and away you go if