Check the listing for details. microSHIFT R8 Rear Derailleur - 8,9 Speed, Long Cage, Black. Color: Black/Asphalt, Condition: New. Listed at 23.99 USD. Powered by Frooition microSHIFT R8 Rear Derailleur - 8,9 Speed, Long Cage, Black Item Description R-series rear derailleurs are designed to work with 7, 8 ,9, and 10-speed Shimano-compatible road shifters. These R8 rear derailleurs have composite and steel parts that weigh more but have the same durability and performance as R9 and R10. Features:Steel pulley cage for extra durability Not compatible with Shimano Tiagra 4700 road system Specifications:Color: Black Weight: 230 Drivetrain Speeds: 8Rear Der/Shifter Compatibility: Shimano Road Largest Cog: 28 Rear Derailleur Mount Type: 10x1 Standard Cage Length: Long Chain Wrap Capacity (teeth): 39 $23.99 230 g NEW microSHIFT Powered by Frooition Frooition Frooition | No-js Template | eBay design, eBay store design, eBay shop design, eBay template design, eBay listing design (ver:froo_no_js) This listing is currently undergoing maintenance, we apologise for any inconvenience caused.