Stone 145BCD Chainring Oval Chorus Super Record 11s CP Crankset for Campagnolo

Size: 145BCD Oval

Material Hardness:HB150
CNC process precision:0.03mm

Color: black
Chain fit: 9/10/11/12 speed

Fit crankset: for campagnolo chorus, record, super record 11s

Thickness: 4MM

Weight: 87-155g

Tooth: 44T-60T

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Stone 145BCD Chainring Oval Chorus Super Record 11s CP Crankset for Campagnolo 9 10 11 12 speed

Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus, Boeing and Bombardier.

Material Hardness:HB150
CNC process precision:0.03mm

Color: black
Chain fit: 9/10/11/12 speed

Fit crankset: for campagnolo chorus, record, super record 11s

Thickness: 4MM
Surface treatment: Anodize, high speed CNC

Weight: 87-155g

Stone 145BCD Chainring Oval Chorus Super Record 11s CP Crankset for Campagnolo

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