Even though it is a non-smart trainer and no ERG mode, I can still do very intense workouts (intervals, sweet spot, tempo) or just riding. Non ho speciali amplificatori per cuffie, ma solo modesti mezzi che dirò in seguito. I can actually feel the difference coming from the G430. As seen in pictures, it easily holds my coat, flashlights, weighted knife with room for more! Battery – Long lasting! I hope youve found this review helpful. Its not as nice or fancy as some other models for which you might pay $500-$1000, but its plenty good for throwing the family bikes on the car or camper and heading out. Call quality - Bose is still number 1 here. No relation to my Chaco’s sandals, sadly. Unfortunately I had to use these for the fishing tournament I purchased them for and cant return.