Speed Ratio 3 Speed ratio 3 6 speed ratio 5 speed ratio 6 speed ratio 7 5 speed ratio 9 speed ratio 10 speed ratio 12 5 speed ratio 15 speed ratio 18 speed ratio 20 speed ratio 25 speed ratio 30 speed ratio 36 speed ratio 40
Tooth surface hardness:
Hard tooth surface
Layout Form:
Other
Series:
Other other
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Items weight estimation 0 g, subject to actual weight
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