Yuauy 2 x Bike Rear Derailleur Pulley Guide Wheel Bicycle Cycling Aluminum for Road Bike Mountain Bike

: Yuauy 2 x Bike Rear Derailleur Pulley Guide Wheel Bicycle Cycling Aluminum for Road Bike Mountain Bike (Golden) : Sports & Outdoors. : Yuauy 2 x Bike Rear Derailleur Pulley Guide Wheel Bicycle Cycling Aluminum for Road Bike Mountain Bike (Golden) : Sports & Outdoors. Suitable for Mountain Bike of 11T 。 Diameter of the hole is 5mm 。 Material: High Quality Aluminum Alloy 7075 。 Color: Golden 。 Packing included: 2 pcs Pulley Guide Wheels 。

Yuauy 2 x Bike Rear Derailleur Pulley Guide Wheel Bicycle Cycling Aluminum for Road Bike Mountain Bike
Yuauy 2 x Bike Rear Derailleur Pulley Guide Wheel Bicycle Cycling Aluminum for Road Bike Mountain Bike
Yuauy 2 x Bike Rear Derailleur Pulley Guide Wheel Bicycle Cycling Aluminum for Road Bike Mountain Bike
Yuauy 2 x Bike Rear Derailleur Pulley Guide Wheel Bicycle Cycling Aluminum for Road Bike Mountain Bike