Origin8 Retrio Power Disc Spider 21395
6061-T6 aluminum construction
Adapts 110 or 130 bcd 5-bolt chainrings to fit one-piece or three-piece single bolt cranks
Anodized finish
Fits one pc cranks and works with 3pc if you have a center hole adapter.
Made in the U.S.A.
6061-T6 aluminum construction
Adapts 110 or 130 bcd 5-bolt chainrings to fit one-piece or three-piece single bolt cranks
Anodized finish
Fits one pc cranks and works with 3pc if you have a center hole adapter.
Made in the U.S.A.