Nothing is wrong with speakers able to get too loud for comfort, its just that there is no middle ground due to the volume jump. I just purchased and fell in love with the Soundlink Mini II. And cheap enough. This particular Clarke wedge has the perfect firm but flexable cushion without being too squishy. The actual bit that the bike rests on is adjustable to both mens bikes and womens bikes. Cons: there is a large gap between the seat and the back. Pros:Light weightZipper works wellEasy to put on and take offCONS:Front is longer than the backStitching unraveling after one wash They excel at this type of use due to the comfort for long wear. Sturdy for how lightweight it is. Lastly, the SOUND.