EMA-JW11-SHSBBK10S (SRAM)11/11T - Road (10S) $600 EMA-JW11-SHSBBK11S (SRAM)11/11T - Road (11S) $600 EMA-JW1112-SHSBBK (SRAM)11/12T - Road (10S / 11S) $700 EMA-JW1212-SRSBBKMTB (SRAM)12/12T - MTB (11S) $700 EMA-JW1214-SRSBBKMTB (SRAM)12/14T - MTB (11S) $800 EMA-JW11-SHCBBK10S (SRAM)11/11T - Road (10S) $2500 EMA-JW11-SHCBBK11S (SRAM)11/11T - Road (10S) $2500 EMA-JW1112-SHCBBK (SRAM)11/12T - Road (10S / 1S) $3000 EMA-JW1212-SRCBBKMTB (SRAM)11/12T - MTB (11S / 12S) $3000 EMA-JW1212-SRCBBKAXS (SRAM)12/12T - AXS (12S) $3000 EMA-JW1214-SRCBBKMTB (SRAM)12/14T - MTB (11S / 12S) $3500 EMA-JW1214-SRCBBKAXS (SRAM)12/14T - AXS (12S) $3500 14/16T for SRAM T-Type/XPLR 13S 陶瓷培林-紅 (EMA-JW1416-SRCBTYPRD) $3600 14/16T for SRAM T-Type/XPLR 13S 陶瓷培林-黑 (EMA-JW1416-SRCBTYPBK) $3600 14/16T for SRAM T-Type/XPLR 13S 鋼珠培林-黑 (EMA-JW1416-SRSBTYPBK) $1800 14/16T for SRAM T-Type/XPLR 13S 鋼珠培林-紅 (EMA-JW1416-SRSBTYPRD) $1800