Specialized Tarmac/Aethos/Crux/Epic Headset Bearing

Specialized Tarmac/Aethos/Crux/Epic Headset Bearing

$14.89

Categories: Bearings, Cockpit, Components, Drivetrain, Headsets & Spacers, Parts, Replacement Parts Tag: Specialized Brand: Specialized

Description
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This is a replacement Headset Bearing for many Specialized Road and Gravel Bikes. On the Tarmac SL8 and Aethos 2, this bearing works as either an upper or lower bearing. On the Crux and Aethos, this is the lower bearing. On the Epic 8, this is the upper bearing.
This is compatible with the following bikes:

Model YearCategoryModel

2026 Tarmac SL8 Pro – Shimano Ultegra Di2
2026 Tarmac SL8 Pro – SRAM Force AXS
2026 Tarmac SL8 Frameset – FACT 10r Carbon
2026 Tarmac SL8 Expert – Shimano Ultegra Di2
2026 Tarmac SL8 Comp – Shimano 105 Di2
2026 Tarmac SL8 Comp – SRAM Rival AXS
2026 Tarmac SL7 Sport – Shimano 105
2026 S-Works Tarmac SL8 Frameset LTD – Demi Dreaming
2026 S-Works Tarmac SL8 Frameset – FACT 12r Carbon
2026 S-Works Tarmac SL8 – Shimano Dura-Ace Di2
2026 S-Works Tarmac SL8 – SRAM RED AXS
2026 S-Works Epic World Cup Frameset – RockShox SIDLuxe WCID Ultimate
2026 S-Works Epic World Cup – SRAM XX SL AXS, RockShox Ultimate Flight Attendant
2026 S-Works Crux Frameset – FACT 12r Carbon
2026 S-Works Crux – SRAM RED XPLR
2026 S-Works Aethos 2 Frameset – FACT 12r Carbon
2026 S-Works Aethos 2 – Shimano Dura-Ace Di2
2026 S-Works Aethos 2 – SRAM RED AXS
2026 Epic World Cup Pro – SRAM X0 AXS, RockShox Ultimate
2026 Epic World Cup Expert – SRAM GX AXS, RockShox Select+
2026 Epic 8 Pro EVO Frameset – FOX FLOAT Factory
2026 Epic 8 Pro – SRAM X0 AXS, RockShox Ultimate Flight Attendant
2026 Epic 8 Expert – Shimano XT Di2, RockShox Select+
2026 Epic 8 Expert – SRAM GX AXS, RockShox Select+
2026 Epic 8 EVO Pro – SRAM X0 AXS, FOX Factory
2026 Epic 8 EVO Expert – Shimano XT Di2, FOX Performance Elite
2026 Epic 8 EVO Expert – SRAM GX AXS, FOX Performance Elite
2026 Epic 8 EVO Comp – SRAM S-1000 AXS, FOX Performance
2026 Epic 8 Comp – SRAM S-1000 AXS, RockShox Select
2026 Crux Pro – SRAM Force XPLR AXS
2026 Crux Frameset – FACT 10r Carbon
2026 Crux Expert – Shimano GRX Di2
2026 Crux Expert – SRAM Rival XPLR AXS
2026 Crux DSW Frameset – D’Aluisio Smartweld Alloy
2026 Crux DSW Comp – SRAM Apex XPLR
2026 Crux Comp – Shimano GRX
2026 Allez Sprint Frameset
2026 Aethos 2 Pro – Shimano Ultegra Di2
2026 Aethos 2 Pro – SRAM Force AXS
2026 Aethos 2 Frameset – FACT 10r Carbon
2026 Aethos 2 Expert – Shimano Ultegra Di2
2026 Aethos 2 Expert – SRAM Force AXS
2025 Tarmac SL8 Pro – Shimano Ultegra Di2
2025 Tarmac SL8 Pro – SRAM Force eTAP AXS
2025 Tarmac SL8 Frameset – FACT 10r Carbon
2025 Tarmac SL8 Expert – Shimano Ultegra Di2
2025 Tarmac SL8 Expert – SRAM Rival eTAP AXS
2025 Tarmac SL7 Sport – Shimano 105
2025 Tarmac SL7 Sport – Shimano 105
2025 Tarmac SL7 Comp – Shimano 105 Di2
2025 S-Works Tarmac SL8 – SRAM RED AXS
2025 S-Works Tarmac SL8 – SRAM RED AXS
2025 S-Works Tarmac SL8 Team Frameset -Red Bull – BORA – hansgrohe
2025 S-Works Tarmac SL8 Team Frameset -FDJ – SUEZ
2025 S-Works Tarmac SL8 Team Frameset – Soudal Quick-Step
2025 S-Works Tarmac SL8 Team Frameset – SD Worx – Protime
2025 S-Works Tarmac SL8 LTD: Red Bull – BORA – hansgrohe Edition
2025 S-Works Tarmac SL8 LTD – Year of the Snake
2025 S-Works Tarmac SL8 LTD – Remco’s ‘Golden Season’
2025 S-Works Tarmac SL8 LTD – Forward 50 Collection
2025 S-Works Tarmac SL8 Frameset – Ready to Paint
2025 S-Works Tarmac SL8 Frameset – FACT 12r Carbon
2025 S-Works Tarmac SL8 – Shimano Dura-Ace Di2
2025 S-Works Tarmac SL8 – Shimano Dura-Ace Di2
2025 S-Works Crux LTD – SRAM RED XPLR
2025 S-Works Crux Frameset – FACT 12r Carbon
2025 S-Works Crux – SRAM RED XPLR
2025 S-Works Aethos Frameset – FACT 12r Carbon
2025 S-Works Aethos – Shimano Dura-Ace Di2
2025 S-Works Aethos – SRAM RED AXS
2025 Epic World Cup Pro – SRAM X0 AXS, RockShox Ultimate
2025 Epic World Cup Expert – SRAM GX AXS, RockShox Select+
2025 Epic 8 Pro – SRAM X0 AXS, RockShox Ultimate
2025 Epic 8 EVO Expert – SRAM GX AXS, FOX Performance Elite
2025 Epic 8 EVO Comp – SRAM S-1000 AXS, FOX Performance
2025 Epic 8 Comp – SRAM S-1000 AXS, RockShox Select
2025 Crux Pro – SRAM Force XPLR eTAP AXS
2025 Crux Frameset – FACT 10r Carbon
2025 Crux Expert – SRAM Rival XPLR eTAP AXS
2025 Crux DSW Frameset – D’Aluisio Smartweld Alloy
2025 Crux DSW Comp – SRAM Apex XPLR
2025 Crux Comp – Shimano GRX
2025 Allez Sprint Frameset
2025 Allez Sprint Comp
2025 Aethos Sport – Shimano 105
2025 Aethos Pro – Shimano Ultegra Di2
2025 Aethos Pro – SRAM Force eTAP AXS
2025 Aethos Frameset – FACT 10r Carbon
2025 Aethos Expert – SRAM Rival eTAP AXS
2025 Aethos Comp – Shimano 105 Di2
2024 Tarmac SL8 Pro – Shimano Ultegra Di2
2024 Tarmac SL8 Pro – Shimano Ultegra Di2
2024 Tarmac SL8 Pro – SRAM Force eTAP AXS
2024 Tarmac SL8 Frameset – FACT 10r Carbon
2024 Tarmac SL8 Expert – SRAM Rival AXS
2024 Tarmac SL8 Expert – SRAM Rival AXS
2024 Tarmac SL8 Frameset – Warranty Frame
2024 Tarmac SL7 Sport – Shimano 105
2024 Tarmac SL7 Sport – Shimano 105
2024 Tarmac SL7 Sport – Shimano 105
2024 Tarmac SL7 Comp – Shimano 105 Di2
2024 Tarmac SL7 Comp – Shimano 105 Di2
2024 Tarmac SL7 Comp – Shimano 105 Di2
2024 S-Works Tarmac SL8 Team Frameset – FACT 12r Carbon
2024 S-Works Tarmac SL8 Project Black LTD Frameset
2024 S-Works Tarmac SL8 LTD – SRAM RED AXS
2024 S-Works Tarmac SL8 Frameset – Ready to Paint
2024 S-Works Tarmac SL8 Frameset – FACT 12r Carbon
2024 S-Works Tarmac SL8 – Warranty Frame
2024 S-Works Tarmac SL8 – Shimano Dura-Ace Di2
2024 S-Works Tarmac SL8 – Shimano Dura-Ace Di2
2024 S-Works Tarmac SL8 – SRAM RED eTAP AXS
2024 S-Works Tarmac SL8 – SRAM RED eTAP AXS
2024 S-Works Crux Frameset
2024 S-Works Crux – Warranty Frame
2024 S-Works Crux – SRAM RED XPLR eTAP AXS
2024 S-Works Aethos Ready to Paint Frameset
2024 S-Works Aethos LTD – SRAM RED AXS
2024 S-Works Aethos Frameset – FACT 12r Carbon
2024 S-Works Aethos – Warranty Frame
2024 S-Works Aethos – Shimano Dura-Ace Di2
2024 S-Works Aethos – Red eTap AXS
2024 S-Works Aethos – Dura-Ace Di2
2024 Epic World Cup Pro – Warranty Frame
2024 Epic World Cup Pro – SRAM X0 AXS, RockShox Ultimate
2024 Epic World Cup Pro
2024 Epic World Cup Expert – SRAM GX AXS, RockShox Select+
2024 Epic World Cup Expert
2024 Epic 8 Pro – Warranty Frame
2024 Epic 8 Pro – SRAM X0 AXS, RockShox Ultimate
2024 Epic 8 Pro
2024 Epic 8 Expert – SRAM GX AXS, RockShox Select+
2024 Epic 8 Expert
2024 Epic 8 EVO Pro Frameset – FOX FLOAT Factory
2024 Epic 8 EVO Pro – SRAM X0 AXS, FOX Factory
2024 Epic 8 EVO Comp – SRAM GX Eagle, FOX Performance
2024 Epic 8 EVO Comp
2024 Epic 8 Comp – SRAM GX Eagle, Rockshox Select
2024 Epic 8 Comp – SRAM GX Eagle, RockShox Select
2024 Crux Pro – SRAM Force XPLR eTAP AXS
2024 Crux Frameset
2024 Crux Expert – SRAM Rival XPLR eTAP AXS
2024 Crux Comp – Shimano GRX
2024 Crux Comp – Shimano GRX
2024 Allez Sprint Frameset
2024 Aethos Sport – Shimano 105
2024 Aethos Sport – Shimano 105
2024 Aethos Pro – Warranty Frame
2024 Aethos Pro – Shimano Ultegra Di2
2024 Aethos Pro – Force eTap AXS
2024 Aethos Frameset
2024 Aethos Expert – SRAM Rival eTAP AXS
2024 Aethos Expert – Rival eTap AXS
2024 Aethos Comp – Shimano 105 Di2
2024 Aethos Comp – Shimano 105 Di2
2023 Tarmac SL7 Frameset
2023 Tarmac SL7 Expert – SRAM Rival AXS
2023 Tarmac SL7 Expert – SRAM Rival AXS
2023 Tarmac SL7 Expert – SRAM Rival AXS
2023 Tarmac SL7 Comp – Shimano 105 Di2
2023 Tarmac SL7 Comp – Shimano 105 Di2
2023 Tarmac SL7 Comp – Shimano 105 Di2
2023 Tarmac SL7 10R – Warranty Frame
2023 S-Works Tarmac SL7 Frameset – Team TotalEnergies
2023 S-Works Tarmac SL7 Frameset – Ready to Paint
2023 S-Works Tarmac SL7 Frameset – FACT 12r Carbon
2023 S-Works Tarmac SL7 – Warranty Frame
2023 S-Works Tarmac SL7 – Shimano Dura-Ace Di2
2023 S-Works Tarmac SL7 – Shimano Dura-Ace Di2
2023 S-Works Tarmac SL7 – SRAM RED eTAP AXS
2023 S-Works Crux Frameset – FACT 12r Carbon
2023 S-Works Crux – SRAM RED XPLR eTAP AXS
2023 S-Works Aethos LTD – Campagnolo Super Record
2023 S-Works Aethos Frameset – Ready to Paint
2023 S-Works Aethos Frameset – FACT 12r Carbon
2023 S-Works Aethos – Shimano Dura-Ace Di2
2023 S-Works Aethos – SRAM RED eTAP AXS
2023 S-Works Aethos – Dura-Ace Di2
2023 Remco’s Reign Celebration Tarmac Frameset
2023 Remco ‘Rojo’ Tarmac SL7 LTD
2023 Epic World Cup Pro – SRAM X0 AXS, RockShox Ultimate
2023 Epic World Cup Pro
2023 EPIC WC PRO – WF
2023 Crux Pro – SRAM Force XPLR eTAP AXS
2023 Crux Frameset
2023 Crux Expert – SRAM Rival XPLR eTAP AXS
2023 Crux Comp – SRAM Rival
2023 Allez Sprint LTD
2023 Allez Sprint Frameset
2023 Allez Sprint Comp
2023 Aethos Pro – Shimano Ultegra Di2
2023 Aethos Pro – Shimano Ultegra Di2
2023 Aethos Frameset – FACT 10r Carbon
2023 Aethos Expert – SRAM Rival eTAP AXS
2023 Aethos Expert
2023 Aethos Comp – Shimano 105 Di2
2023 Aethos Comp – Shimano 105 Di2
2022 Tarmac SL7 Pro – SRAM Force eTAP AXS
2022 Tarmac SL7 Frameset
2022 Tarmac SL7 Expert – Shimano Ultegra Di2
2022 Tarmac SL7 Comp – SRAM Rival eTAP AXS
2022 Tarmac SL7 10R – Warranty Frame
2022 TARMAC SL7 SW FRMSET SAGAN
2022 S-Works Tarmac SL7 Ready to Paint Frameset
2022 S-Works Tarmac SL7 Frameset – Speed of Light Collection
2022 S-Works Tarmac SL7 Frameset – Sagan Collection: Disruption
2022 S-Works Tarmac SL7 Frameset – FACT 12r Carbon
2022 S-Works Tarmac SL7 – Speed of Light Collection
2022 S-Works Tarmac SL7 – Shimano Dura-Ace Di2
2022 S-Works Tarmac SL7 – SRAM RED eTAP AXS
2022 S-Works Crux Frameset – FACT 12r Carbon
2022 S-Works Crux
2022 S-Works Aethos Frameset – Sagan Collection: Disruption
2022 S-Works Aethos Frameset – Ready to Paint
2022 S-Works Aethos Frameset – FACT 12r Carbon
2022 S-Works Aethos – Shimano Dura-Ace Di2
2022 S-Works Aethos – SRAM Red eTap AXS
2022 Crux Pro – SRAM Force XPLR eTAP AXS
2022 Crux Frameset
2022 Crux Expert – SRAM Rival XPLR eTAP AXS
2022 Crux Comp – SRAM Rival
2022 Allez Sprint Comp
2022 Aethos Pro – SRAM Force eTap AXS
2022 Aethos Frameset – Sagan Collection: Disruption
2022 Aethos Frameset
2022 Aethos Expert – Shimano Ultegra Di2
2022 Aethos Comp – SRAM Rival eTAP AXS
2021 Tarmac SL7 Pro – Ultegra Di2
2021 Tarmac SL7 Pro – SRAM Force eTap AXS 1x
2021 Tarmac SL7 Frameset
2021 Tarmac SL7 Expert – Ultegra Di2
2021 Tarmac SL7 Expert
2021 S-Works Venge Frameset – Sagan Collection: Deconstructivism
2021 S-Works Venge Frameset
2021 S-Works Tarmac SL7 Frameset – Sagan Collection
2021 S-Works Tarmac SL7 Frameset – Celebration
2021 S-Works Tarmac SL7 Frameset
2021 S-Works Tarmac SL7 – Sagan Collection
2021 S-Works Tarmac SL7 – SRAM Red eTap AXS
2021 S-Works Tarmac SL7 – Dura Ace Di2
2021 S-Works Aethos Frameset
2021 S-Works Aethos – SRAM Red eTap AXS
2021 S-Works Aethos – Founder’s Edition
2021 S-Works Aethos – Dura Ace Di2
2021 Allez Sprint LTD – SRAM Force eTap AXS 1x
2021 Allez Sprint Frameset
2021 Aethos Pro – Shimano Ultegra Di2
2021 Aethos Pro – SRAM Force eTap AXS
2021 Aethos Frameset
2021 Aethos Expert – Shimano Ultegra Di2
2020 Venge Pro -SRAM eTAP
2020 Venge Pro
2020 S-Works Venge Frameset –Sagan Collection Mirror LTD
2020 S-Works Venge Frameset – Sagan 7x Limited-Edition
2020 S-Works Venge Frameset
2020 S-Works Venge Disc – SRAM Red eTap AXS
2020 S-Works Venge Di2 –Sagan Collection LTD
2020 S-Works Venge
2019 Venge Pro
2019 VENGE VENGE SW DISC – WF
2019 S-Works Venge –Sagan Collection
2019 S-Works Venge Frameset -Sagan Collection
2019 S-Works Venge Frameset
2019 S-Works Venge Disc –SRAM eTAP
2019 S-Works Venge
2018 Venge Pro Disc
2018 Venge Expert Ultegra
2018 Venge Expert Disc
2018 S-Works Venge ViAS Frameset—Sagan Superstar
2018 S-Works Venge ViAS Frameset
2018 S-Works Venge ViAS Disc eTap
2018 S-Works Venge ViAS Disc Di2
2018 S-Works Venge Dura-Ace Di2
2017 Venge ViAS Pro Disc UDi2
2017 Venge ViAS Expert Disc Ultegra
2017 Venge Expert Ultegra
2017 VENGE SW DISC VIAS DI2
2017 S-Works Venge ViAS Disc eTap
2017 S-Works Venge ViAS Disc Frameset
2017 S-Works Venge ViAS Disc – Sagan Edition Frameset
2017 S-Works Venge Dura-Ace Di2
2016 Venge Pro ViAS
2016 Venge Pro ViAS
2016 Venge Pro VIAS Warranty Replacement Frame
2016 S-Works Venge ViAS Module
2016 S-Works Venge ViAS Di2
2016 S-Works Venge ViAS Di2
2016 S-Works Venge VIAS Warranty Replacement Frame