
Specialized Replacement Road SL Front Thru-Axle 12X100 - 6MM
Specialized Replacement Road SL Front Thru-Axle 12X100 - 6MM
Stage 21 Bikes
23582 Moulton Parkway
#111
Laguna Woods CA 92637
United States
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Specialized Road Bike Compatibility – Premium Limited Edition Models
These bikes are confirmed OEM fits for the relevant factory replacement part.
2025
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S-Works Tarmac SL8 LTD – Year of the Snake
(High-end racing model with SRAM RED AXS)
2024
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S-Works Tarmac SL8 LTD – SRAM RED AXS
(Limited edition flagship road racer) -
S-Works Aethos LTD – SRAM RED AXS
(Premium lightweight endurance road bike)
2021
-
S-Works Aethos – Founder’s Edition
(Limited edition Aethos with unique spec and finish)
Template — Sales-Ready Product Description (Use With Any Part)
Specialized OEM Compatibility — Limited Edition Road Models
This component is a factory replacement part designed to fit the following Specialized Limited Edition road bikes:
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2025 S-Works Tarmac SL8 LTD – Year of the Snake
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2024 S-Works Tarmac SL8 LTD – SRAM RED AXS
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2024 S-Works Aethos LTD – SRAM RED AXS
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2021 S-Works Aethos – Founder’s Edition
These models represent top-tier, limited-run versions of Specialized’s flagship performance road bikes and are equipped with premium drivetrains and build kits.
If you want, tell me which specific part this compatibility goes with (e.g., derailleur hanger, headset bearing, battery cover, etc.), and I’ll tailor the full product description to match that part exactly.


