3 in 1 BB(shimano HTII/SRAM DUB/ROTOR 3D+)-鋼珠培林 $1800 3 in 1 BB(shimano HTII/SRAM DUB/ROTOR 3D+)-陶瓷培林 $3600 EMA-T476824-SHSBBR (Shimano)-鋼珠培林 (Road / MTB) $1800 EMA-T476824-SHCBBR (Shimano)-陶瓷培林 (Road / MTB) $3000 EMA-T476829-SRSB (SRAM DUB)-鋼珠培林 (Road / MTB) $2700 EMA-T476829-SRCB (SRAM DUB)-陶瓷培林 (Road / MTB) $3600 EMA-T476830-ROSB (ROTOR 3D+)-鋼珠培林 (Road / MTB) $2700 EMA-T476830-ROCB (ROTOR 3D+)-陶瓷培林 (Road / MTB) $3600 EMA-T476825-CPBB (Campy)-無培林 (Road / MTB) $2200 EMA-T476828-PWSB (Praxis)-鋼珠培林 (Road / MTB) $2700 EMA-T476828-PWCB (Praxis)-陶瓷培林 (Road / MTB) $3600