In Stock In Store
Aethos - Replacement Parts
From derailleur hangers to handlebars, we have a huge selection of OEM parts for your Specialized Aethos. If you don't see what you're looking for, feel free to reach out via phone or chat and our dedicated team of bicycle experts will help find the part you need.Aethos - Specialized Replacement Parts
Showing 1 to 45 of 113 Products
![Shimano Deore XT/Ultegra/GRX CN-M8100 Chain (Silver) (12 Speed) (138 Links)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/shimano/icnm8100138q.jpg)
Sale: $39.99
Available in Stores
![Specialized S-Works Turbo T2/T5 Road Tire (Black) (Tube Type)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/specialized/00022-1073.jpg)
$48.99 - $69.99
Specialized S-Works Turbo T2/T5 Road Tire (Black) (Tube Type) (Folding) (Gripton T2/T5)
![Shimano Ultegra FC-R8100 Crankset (Grey) (2 x 12 Speed) (Hollowtech II)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/shimano/ifcr8100ax04.jpg)
Average Rating:5
$283.49 - $314.99
Shimano Ultegra FC-R8100 Crankset (Grey) (2 x 12 Speed) (Hollowtech II)
![SRAM Red AXS Flattop Road Chain (Silver) (12 Speed) (114 Links) (D1)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/sram/00.2518.037.000.jpg)
Sale: $59.99
Available in Stores
![Shimano EW-EC300 Di2 Derailleur/Power Meter Charging Cable (Black) (1500mm)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/shimano/iewec300a.jpg)
Sale: $47.99
Available in Stores
![Shimano Ultegra SM-BBR60 Bottom Bracket (Black) (BSA) (68mm)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/shimano/ismbbr60b.jpg)
Average Rating:3
Sale: $23.99
Available in Stores
![Specialized Road Disc Thru Axle Derailleur Hanger (Aethos/Tarmac SL8)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/specialized/s206000001.jpg)
$21.99
Specialized Road Disc Thru Axle Derailleur Hanger (Aethos/Tarmac SL8) (Lightweight Version)
Available in Stores
![Shimano 105 Di2 ST-R7170 Hydraulic Disc Brake/Shift Lever Kit (Black) (Flat Mount)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/shimano/ir7170dlf6sc100a.jpg)
Sale: $262.49
![SRAM Rival AXS Crankset (Black) (2 x 12 Speed) (DUB Spindle) (D1)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/sram/00.6118.614.000.jpg)
$140.00
SRAM Rival AXS Crankset (Black) (2 x 12 Speed) (DUB Spindle) (D1) (107 BCD) (Bottom Bracket Not Included)
![SRAM Rival eTap AXS HRD Hydraulic Disc Brake/Shift Lever Kit (Black) (Caliper Included) (Electronic)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/sram/00.7018.443.003.jpg)
$260.00
SRAM Rival eTap AXS HRD Hydraulic Disc Brake/Shift Lever Kit (Black) (Caliper Included) (Electronic)
![SRAM Force eTap AXS HRD Hydraulic Disc Brake/Shift Lever Kit (Black) (Right) (Flat Mount) (12 Speed)](https://images.performancebike.com/cdn-cgi/image/f=auto,width=200/images/large/bikes/sram/00.7018.393.001.jpg)
Average Rating:5
Sale: $319.99