Amazon Customer 1 Absolute garbage. I had scarce left the bike shop where I had to fill up the tires (they come almost completely deflated) when the tire EXPLODED. I search and searched and could not find anything that might have done this. I found damage to the tire, with exposed metal wire very visible, and think perhaps it was the tire itself that caused a rip in the tubing. Repairs cost 30 percent of the price of the new bike. I am now having difficulty in returning it, and am stranded without a bike. Truly, steer clear. This is quite possibly a scam company selling defective products on purpose. I have never in my life had such an immediate failure from a bike. Even a used bike would be better than this.--Follow up - The company eventually refunded me the cost of the bike, so although I would still be wary if I were you, at least it is not some kind of a racket where they send inferior products and then refuse to accept returns
AG 4 27.2mm光沢ありを購入。価格から考えたら仕上げや品質にはなんの不満もありません。なので一つだけ。これは穴開きサドル推奨とあるように穴の開いていないサドルは水平調整ボルトはほぼ回せません。ただこれは六角頭のボルト(M6×35mm)に交換する事で解決出来ます。ホームセンターでワッシャー含めて一本20円ぐらいでした。薄いスパナで回せるようになります。もちろん交換した際は、不良や事故があってもメーカー保証は受けられなくなると思うんで自己責任でお願いします。