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- Chainrings: 22/32/44TCrankarm Length: 175mmPart Description: PS
This fits your .
1-piece forged aluminum crankarm/spider to compliment X.4/X.5 drivetrains 4-arm steel rings with shift pins/ramps, steel chainring bolts, and steel M8 capless crank/BB bolts (48.5mm chainline) Interface: 113/118mm for 48.5/51mm chainline *(sold separately) 875g (with BB)