AiM SOLO 2 Lap TimerAiM Solo 2 Lap Timer with Suction Cup Mount Data Driven Performance for Track Days and Autocross The AiM Solo 2 Lap Timer is a powerful GPS based performance tool designed for drivers who want accurate lap timing and actionable data without complexity. Whether youre running track days, time attack, or autocross, the Solo 2 delivers precise lap times, speed data, and post session analysis to help you drive faster and more consistently. High Accuracy