Tacx Teflon Derailleur Pulleys with Ceramic Bearings 11 Teeth - Sram
Coming Soon
* The teflon wheel keeps the dirt away* Lubricated ceramic ball bearings for lower friction and low maintenance * The seal completely closes the ball bearings off from the outside world making them very durable
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Tacx
{"Item Package Dimensions L x W x H": "12.99 x 12.99 x 1.57 inches", "Package Weight": "0.26 Kilograms", "Item Dimensions  LxWxH": "9.45 x 5.31 x 2.56 inches", "Item Weight": "0.2 Kilograms", "Brand Name": "Tacx", "Manufacturer": "Tacx", "Part Number": "T4040", "Model Year": "2017", "Date First Available": "June 25, 2017"}