I plan to add a smaller ramp at the front tire holder so I don?t have to lift the front wheel. Love to buy more styles. I bought these because I was tired of getting tangled up in the cord of wired headphones. - Volume is capped at 85dB so it is safe for kids and won?t or impair hearing. My kid loves these and I dont have to tie them. The grease fittings are pretty silly. ???????????????????????????????????????????????????????????? Secondly I personally7 think the 3 metre cord is too long. ordered a 2x for an oversized look and it was basically a medium I where Skechers tennis shoes everyday and have about 10 pair.