Lanxi Chihang Machinery Co., Ltd. was established in 2011, and it mainly produces forged aluminum cranks and related forged bicycle components.

GB-PY

CRANK MATERIAL:FORGED ALLOY-6061-T6

CRANK LENGTH:170MM

CHAINRING:52T

CENTRE MATERIAL:8MM 7075-T6

PCD:144MM

CHAINLINE:37MM

B.B.Axie:103MM

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