SRAM Red/Force/Rival/Apex 39t 130 BCD 10-Speed Black |Chainring use w/ 48 or 53 2019 Ships within United States Buy Online or Click & Collect Share Loading Facebook Like button... SRAM Red/Force/Rival/Apex 39t 130 BCD 10-Speed Black |Chainring use w/ 48 or 53 2019 Ships within United States Buy Online or Click & Collect Share Loading Facebook Like button...