SHIMANO ALTUS M310 7/8 SPEED REAR DERALLIEUR The Shimano Altus rear derailleur features an advanced light-action, long-cage design with Teflon-coated bushings. What sets the Shimano Altus derailleur apart from other rear derailleurs is its unique 13 tooth upper and 15 tooth lower pulleys that provide a 43 teeth chain wrap capacity (more than conventional 11 tooth pulleys) and enable them to rotate with less friction. FEATURES: Advanced light-action design Teflon-coated bushings Direct-attach rear derailleurs SPECIFICATIONS: Cage Length: Long Cassette Spacing: Shimano/SRAM 8 Chain Wrap Capacity (teeth): 43 teeth Speed: 7/8-Speed Pulley: 13t upper & 15t lower Largest Cog (teeth): 34 teeth Shifter/Derailleur Compatibility: Shimano Weight (g): 326 g SKU: RD-M310 ***These are OEM Shimano Parts, Brand new, Never Installed on Bike, Never used in any way, just NOT in retail packaging.***
Returns Accepted for this item if it's within 30 Days