1 The car is heavy, really heavy. It's heavy and not weighed. It is heavier than the frame of my road bike. Moving it upstairs almost exhausted me. (I'm thin and weak) It's as heavy as the famous brand full shock-absorbing mountain bike I used to use.

The car seat is a serious protest against Merida's uncomfortable car seat, which is very hard and uncomfortable. From the moment you sit on it, you can feel hard and uncomfortable, not to mention breaking eggs.

3 acceleration and acceleration lag. The first two and the last six feel heavy when riding, but they are much better after riding.

I don't feel anything when braking. It's the first time to use a wired disk. Even if you squeeze a little hard, it is not easy to lock. a little difficult

The transmission system feels like that, nothing special.

6 frame size: mine is 17, and my height is 166. It's a little big to ride. Management leaders have to ride on their stomachs, and their arms are tired, that is, one word is tired. It is suggested that people above 170 use 170, or use 15 hanger, but I think it should be possible to change the short handle and add a swallow handle.

The front fork really vibrates like a hard fork and has no response. Maybe I am too light.

Estimated price: 1680 yuan.

Giant: dimensions: 26X 15.5, 17,19,21m.

Frame: Giant 20 1 1 Newly designed aluminum alloy A606 1 Front fork of the frame: Giant 20 1 1 New TWINS third-generation T-shaped shock-absorbing front fork (aluminum outer tube) transmission system: Shimano FD-M31. ST-EF60 gearbox, 22/32/42-tooth aluminum alloy large toothed disc,1-32-tooth flywheel, 24-speed braking system: Tektronivela mechanical disc brake seat cushion: giant sports seat cushion rim: giant 26X 1.5 double-layer tire: Zheng Xin 26x/kloc-. 1- 1/8 (upward) to 1- 1/4 (downward)

Estimated price: 2200 yuan

You need to decide which to buy. This is just a comparison. Thank you. I hope it can be adopted.