Specialized 2021 Road Disc, Derailleur Hanger

• Compatible with all derailleur manufacturers.
• Includes M5 x 9MM stainless steel mounting bolt.
• Interchangeable with derailleur hanger part# S182600001

Where Used

• 2025 Aethos Comp - Shimano 105 Di2
• 2025 Aethos Sport - Shimano 105
• 2025 S-Works Aethos LTD – SRAM RED AXS
• 2025 S-Works Aethos – SRAM RED AXS
• 2025 S-Works Tarmac SL8 LTD – SRAM RED AXS
• 2025 S-Works Tarmac SL8 – SRAM RED AXS
• 2025 S-Works Tarmac SL8 – SRAM RED AXS
• 2024 Aethos Comp - Shimano 105 Di2
• 2024 Aethos Comp - Shimano 105 Di2
• 2024 Aethos Frameset
• 2024 Aethos Pro - Shimano Ultegra Di2
• 2024 Aethos Pro - Warranty Frame
• 2024 Aethos Sport - Shimano 105
• 2024 Aethos Sport - Shimano 105
• 2024 S-Works Aethos - Warranty Frame
• 2024 S-Works Aethos Frameset
• 2024 S-Works Tarmac SL8 - SRAM Red eTap AXS
• 2024 S-Works Tarmac SL8 - SRAM Red eTap AXS
• 2024 S-Works Tarmac SL8 - Shimano Dura-Ace Di2
• 2024 S-Works Tarmac SL8 - Shimano Dura-Ace Di2
• 2024 S-Works Tarmac SL8 - Warranty Frame
• 2024 S-Works Tarmac SL8 Frameset
• 2024 S-Works Tarmac SL8 Frameset Team
• 2024 S-Works Tarmac SL8 Project Black LTD Frameset
• 2024 S-Works Tarmac SL8 Ready to Paint Frameset
• 2024 Tarmac SL8 Frameset - Warranty Frame
• 2024 Tarmac SL8 Expert
• 2024 Tarmac SL8 Expert
• 2024 Tarmac SL8 Frameset
• 2024 Tarmac SL8 Pro - SRAM Force eTap AXS
• 2024 Tarmac SL8 Pro - Ultegra Di2
• 2024 Tarmac SL8 Pro - Ultegra Di2
• 2023 Aethos Comp - Shimano 105 Di2
• 2023 Aethos Comp - Shimano 105 Di2
• 2023 Aethos Frameset
• 2023 Aethos Pro - Shimano Ultegra Di2
• 2023 Aethos Pro - Shimano Ultegra Di2
• 2023 S-Works Aethos - SRAM Red eTap AXS
• 2023 S-Works Aethos Frameset
• 2023 S-Works Aethos Ready to Paint Frameset
• 2023 S-Works Aethos – Campagnolo LTD
• 2022 Aethos Comp - Rival eTap AXS
• 2022 Aethos Expert
• 2022 Aethos Frameset
• 2022 Aethos Frameset - Sagan Collection: Disruption
• 2022 Aethos Pro - SRAM Force eTap AXS
• 2022 S-Works Aethos - Dura-Ace Di2
• 2022 S-Works Aethos - SRAM Red eTap AXS
• 2022 S-Works Aethos Frameset
• 2022 S-Works Aethos Frameset - Sagan Collection: Disruption
• 2021 Aethos Expert
• 2021 Aethos Frameset
• 2021 Aethos Pro - SRAM Force eTap AXS
• 2021 Aethos Pro - Ultegra Di2
• 2021 S-Works Aethos - Dura Ace Di2
• 2021 S-Works Aethos - Founder's Edition
• 2021 S-Works Aethos - SRAM Red eTap AXS
• 2021 S-Works Aethos Frameset