PAIR OF CHAIN RINGS BIO CONCEMPT OVAL

PAIR OF CHAIN RINGS BIO CONCEMPT OVAL

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material

7075-T6

finish

CT² (black)

speed

11/10

BCD bold circle diameter

110, 130

teeth number

50/34, 50/36, 52/38, 52/39, 53/39, 53/42

no. of arms

5 arms

SKU: 275300-0 Category: Tag: