Your weight is fine. Bicycle load 150-200 kg. Giant Hunter 2.0 definitely suits you. The configuration is good and the price is not too expensive. If you want to keep a low profile, you can buy Giant Master 123. The third speed, around 900 yuan, is practical and has low failure rate. If economic conditions permit, buying a station wagon is actually quite good, with heavy load and many shelves. It's good to go shopping and take my daughter-in-law out without walking at work. Very practical, can be used for several years. It is similar to the 28 big bars in earlier years and belongs to the chisel-resistant type. Recommend Merida Wolf.