KACTUS 011 Bike Bicycle 11T Aluminum Alloy Wheels Rear Derailleur Pulley - Silver
Color Silver Brand OthersKACTUS Model 011 Quantity 1 Piece Material Aluminum alloy Best Use CyclingMountain CyclingRecreational CyclingRoad Cycling Type Drivetrain Systems Other Features Inner diameter: 5mm or 6mm; Suitable for Shimano & Sram 789 speed. Packing List 1 x Rear derailleur pulley