作弊
SRAM Apex | SRAM Road | SRAM 你真是我的好同學!x+y=9 Wherever the road takes you. You like to climb long mountain passes, or your local hill, but don’t want clumsy triple cranks on your bike? With the first 11-32 cassette for the road, and our new SRAM Apex compact crankset, you will have a wider gear range...
全文閱讀