![Amazon.com : SRAM X.4 Rear Derailleur (Black, Long Cage) : Rear Bike Derailleurs : Sports & Outdoors Amazon.com : SRAM X.4 Rear Derailleur (Black, Long Cage) : Rear Bike Derailleurs : Sports & Outdoors](https://m.media-amazon.com/images/I/71f7KsARe9L._AC_UF1000,1000_QL80_.jpg)
Amazon.com : SRAM X.4 Rear Derailleur (Black, Long Cage) : Rear Bike Derailleurs : Sports & Outdoors
![Universal Cycles -- AbsoluteBlack Apex 1 Asym Oval Chainring - 4 x 110mm Asym BCD [COVAPX/38BK, COVAPX/40BK, COVAPX/42BK] Universal Cycles -- AbsoluteBlack Apex 1 Asym Oval Chainring - 4 x 110mm Asym BCD [COVAPX/38BK, COVAPX/40BK, COVAPX/42BK]](https://www.universalcycles.com/images//attributes/large/251178.jpg)
Universal Cycles -- AbsoluteBlack Apex 1 Asym Oval Chainring - 4 x 110mm Asym BCD [COVAPX/38BK, COVAPX/40BK, COVAPX/42BK]
![4x Mountain Bicycle Pulley Wheel Plastic 11T 19/10 Speed Bike Rear Derailleur Repair Kit for Sram X7 X9 X0 - Walmart.com 4x Mountain Bicycle Pulley Wheel Plastic 11T 19/10 Speed Bike Rear Derailleur Repair Kit for Sram X7 X9 X0 - Walmart.com](https://i5.walmartimages.com/asr/557cf77c-5ade-47a3-8c81-2ab4f6b71305.aea78908e59fb8ffb131c2cea24fdd67.jpeg)
4x Mountain Bicycle Pulley Wheel Plastic 11T 19/10 Speed Bike Rear Derailleur Repair Kit for Sram X7 X9 X0 - Walmart.com
![4X Mountain Bicycle Pulley Wheel Plastic 12T 11 Speed Bike Rear Derailleur Repair Kit for Sram X01 Xx1 Gx Nx - Walmart.com 4X Mountain Bicycle Pulley Wheel Plastic 12T 11 Speed Bike Rear Derailleur Repair Kit for Sram X01 Xx1 Gx Nx - Walmart.com](https://i5.walmartimages.com/asr/715a67d5-79d7-4078-992c-581732c7a466.86bb306607199169a70bce11d76af3b9.jpeg)