Brand

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• check Point(2)
• check Shimano(66)
• check SunRace(4)
• check Wiener Bike Parts(2)

Crank arm length

• check 150 mm(1)
• check 152 mm(1)
• check 165 mm(1)
• check 170 mm(37)
• check 175 mm(32)

Switching steps

• check 1-fach(80)
• check 2-fach(83)
• check 3-fach(76)