產(chǎn)品介紹
	
| Size | Spread(mm) | |
| l | E | |
| 10T | 115-250 | 10-105 | 
| 20T | 135-325 | 13-130 | 
| 30T | 200-415 | 35-250 | 
| 50T | 230-545 | 40-330 | 
更多產(chǎn)品












