Brand

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• check Mighty(3)
• check Shimano(5)

Crank arm length

• check 100 mm(1)
• check 125 mm(1)
• check 127 mm(1)
• check 165 mm(10)
• check 167.5 mm(2)
• check 170 mm(45)
• check 172.5 mm(3)
• check 175 mm(18)
• check 180 mm(1)

Switching steps

• check 1-fach(10)
• check 2-fach(2)
• check 3-fach(1)