ZERON
ZERON-1X
AM
Model Year

2019

Chainline

53 (170/175), 50 (152/160)

Compatible bottom bracket

SM-BB70

Outer ring

Steel 28, 30, or 32T ZIGZAG Technologie™

Crank arm

152/160/170/175mm AC4C, Black powder coat

Speed

11s or 10s

SR SUNTOUR

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