齿数：11, 12, 13, 14, 15, 16, 17, 19, 21, 23
11, 12, 13, 14, 15, 17, 19, 21, 23, 25
11, 12, 13, 14, 15, 17, 19, 21, 23, 26
11, 12, 13, 14, 15, 17, 19, 22, 25, 28
12, 13, 14, 15, 16, 17, 19, 21, 23, 25
12, 13, 14, 15, 16, 17, 19, 21, 23, 26
12, 13, 14, 15, 16, 17, 19, 21, 24, 27
重量：210g(11-23T)
注：本产品为SRAM公司盒装行货，SRAM公司提供质量保修
管理员：: hwy 回复于2010-02-04 19:48:00
管理员：: hwy 回复于2009-10-03 22:15:26