Made with a sleek integration and high-performing aerodynamics, the ELEMNT BOLT Computer Out Front Mount helps reduce drag from our Wahoo BOLT computer by 50% or about 1. 5 Watts over other computer mount systems. In a 40k TT averaging 21mph, that means we'll arrive 12. 6 seconds faster. Besides minimizing air resistance, The ELEMNT BOLT mount optimizes our view of the screen by placing the computer at a perfect angle in front of the bars.