Meroca Litepro Front Shift Adapter For Birdy JP8 Jex Faa083 Bicycle Double Chainring Converter Hanger Lug Color:gold Weight: 1 pair about 647g

Weight: 1 pair about 647g

160mm disc

Sealed bearing

Material: aluminum alloy main material

please take out the insulating film in the battery compartment

Meroca Litepro Front Shift Adapter For Birdy JP8 Jex Faa083 Bicycle Double Chainring Converter Hanger Lug Color:gold Weight: 1 pair about 647gBrand: Litepro Model: P60 Material: aluminum alloy Color: black,red,gold,silver Weight: about 60g Integrated large chainring: when using integrated chainring,must use the teeth chainring of the third chainring to remove the small chainring,then can fit Long distance riding: Participating in long distance activities with standard road bike ratios, can easily handle both flat and uphill riding. Foldability: After installing the double chainring, the