Check that you can apply both brakes easily and fully with your fingers while still holding the handlebar grips and maintaining full steering control 双手紧握把手，试一试在完全操纵单车行驶时，手指是否仍能轻易地完全控制两边的煞车掣。
2.
Image : 27a . gif check that you can apply both brakes easily and fully with your fingers while still holding the handlebar grips and maintaining full steering control Image : 27a . gif双手紧握把手，试一试在完全操纵单车行驶时，手指是否仍能轻易地完全控制两边的煞车掣。
