Specification:
Item type: Bike Rear Derailleur Pulley
Condition: 100% brand new
Material: aluminium alloy
Weight: Approx. 15g
Color: As picture shown
Options: 10T, 12T, 16T
10T size: Approx. 4x4cm/1.6x1.6in
12T size: Approx. 5x5cm/2x2in
16T size: Approx. 6.6x6.6cm/2.6x2.6in
Features:
1Made of quality aluminium alloy material, wear resistant, sturdy and durable. Flexible rotation, better compatibility. 2Reduce resistance and improve cycle efficiency. Positive and negative tooth guide wheel, no strange sound, faster speed. 3Fine workmanship, high precision, can better adapt to other components. 4Lightweight and practical, no additional burden on bicycles. 53 different type for you to choose, meet your different needs.
Package List:
1 x Rear Derailleur Pulley
1 x Diameter sleeve
1 x Screw
