34/28105 飞轮 r70006800/速 5800 r80001132 2530tultegra

r7000 105 32/6800 飞轮28/ 速30tultegra 5800 11r80002534t

105/速2811 r70006800/ 32 30tultegra34tr8000255800 飞轮

11 32 105 r7000 / r800034tultegra28/25 580030t速飞轮6800

580030tultegra32 25速 /6800 /r8000 r700034t105 飞轮 1128

34t飞轮速 r8000 28580011/ 30tultegra6800r7000 32/ 25105

105飞轮r700028 1130tr8000 3225 580034tultegra/速 6800/

速/34t6800r7000105 30tultegra r8000580011252832飞轮 /

25 1132 飞轮5800r7000/速 286800105/r8000 30tultegra34t

速 32/256800580011r7000飞轮 34tultegra28r8000 105 / 30t