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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

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Showing 1 to 45 of 115 Products

Shimano Dura-Ace RT-CL900 Disc Brake Rotor (Silver/Black) (Centerlock)

$67.99 - $89.99

Shimano Dura-Ace RT-CL900 Disc Brake Rotor (Silver/Black) (Centerlock)

Shimano Disc Brake Pads (Resin) (w/ Cooling Fins)

Average Rating:5

$23.27 - $38.99

Shimano Disc Brake Pads (Resin) (w/ Cooling Fins) (1 Pair)

Shimano Ultegra/GRX RT-CL800 Disc Brake Rotor (Silver) (Centerlock)

$45.74 - $60.99

Shimano Ultegra/GRX RT-CL800 Disc Brake Rotor (Silver) (Centerlock)

Shimano Ultegra FC-R8100 Crankset (Grey) (2 x 12 Speed) (Hollowtech II)

Average Rating:5

$314.99

Shimano Ultegra FC-R8100 Crankset (Grey) (2 x 12 Speed) (Hollowtech II)

Shimano Dura-Ace FC-9200 Chainrings (Black) (2 x 12 Speed) (110 BCD)

$23.79 - $27.99

Shimano Dura-Ace FC-9200 Chainrings (Black) (2 x 12 Speed) (110 BCD)

Shimano Deore XT/Ultegra/GRX CN-M8100 Chain (Silver) (12 Speed) (138 Links)

~~$48.99~~
Sale: $39.99

Shimano Deore XT/Ultegra/GRX CN-M8100 Chain (Silver) (12 Speed) (138 Links)

Specialized Standard 700c Inner Tube (Presta)

$7.99

Specialized Standard 700c Inner Tube (Presta)

SRAM Disc Brake Pads (Organic)

Average Rating:5

$18.99 - $32.99

SRAM Disc Brake Pads (Organic) (1 Pair)

Shimano Dura-Ace FC-R9200 Crankset (Black) (2 x 12 Speed) (Hollowtech II)

$624.99

Shimano Dura-Ace FC-R9200 Crankset (Black) (2 x 12 Speed) (Hollowtech II)

SRAM eTap/AXS Battery (For Front or Rear Derailleur)

$59.00

SRAM eTap/AXS Battery (For Front or Rear Derailleur)

Available in Stores

Shimano Ultegra FC-R8100 Chainrings (Black) (2 x 12 Speed) (110mm BCD)

$9.59 - $95.99

Shimano Ultegra FC-R8100 Chainrings (Black) (2 x 12 Speed) (110mm BCD)

Shimano 105 FC-R7100 Crankset (Black) (2 x 12 Speed) (Hollowtech II)

$118.49 - $179.99

Shimano 105 FC-R7100 Crankset (Black) (2 x 12 Speed) (Hollowtech II)

SRAM Red AXS Flattop Road Chain (Silver) (12 Speed) (114 Links) (D1)

~~$74.99~~
Sale: $59.99

SRAM Red AXS Flattop Road Chain (Silver) (12 Speed) (114 Links) (D1)

Available in Stores

Shimano XTR/Dura Ace CN-M9100 Chain (Silver) (12 Speed) (126 Links)

$68.99

Shimano XTR/Dura Ace CN-M9100 Chain (Silver) (12 Speed) (126 Links)

Available in Stores

Shimano BT-DN300 Built-In Type Di2 Battery (Grey)

~~$184.99~~
Sale: $130.39

Shimano BT-DN300 Built-In Type Di2 Battery (Grey)

Available in Stores

Shimano Disc Brake Pads (Resin)

$6.99 - $27.99

Shimano Disc Brake Pads (Resin) (1 Pair)

Shimano 105/SLX/GRX SM-RT70 Disc Brake Rotor (Silver) (Centerlock)

$45.99 - $69.99

Shimano 105/SLX/GRX SM-RT70 Disc Brake Rotor (Silver) (Centerlock)

Shimano Ultegra Di2 RD-R8150 Rear Derailleur (Black) (12 Speed)

Average Rating:5

$409.99

Shimano Ultegra Di2 RD-R8150 Rear Derailleur (Black) (12 Speed) (Electronic)

Shimano Ultegra SM-BBR60 Bottom Bracket (Black) (BSA) (68mm)

Average Rating:3

~~$31.99~~
Sale: $27.19

Shimano Ultegra SM-BBR60 Bottom Bracket (Black) (BSA) (68mm) (24mm Spindle)

Available in Stores

Specialized S-Works Turbo 2BR Tubeless Road Tire (Black)

$79.99

Specialized S-Works Turbo 2BR Tubeless Road Tire (Black) (Folding) (Gripton T2/T5)

Supacaz Super Sticky Kush Handlebar Tape (Black)

Average Rating:5

$45.00

Supacaz Super Sticky Kush Handlebar Tape (Black)

Available in Stores

Shimano Ultegra Di2 RD-R8150 Rear Derailleur (Black) (12 Speed)

~~$409.99~~
Sale: $327.99

Shimano Ultegra Di2 RD-R8150 Rear Derailleur (Black) (12 Speed) (Electronic)

SRAM DUB Threaded Bottom Bracket (Black) (BSA)

$32.49 - $41.00

SRAM DUB Threaded Bottom Bracket (Black) (BSA)

Shimano Dura-Ace Di2 ST-R9270 Hydraulic Brake/Shift Lever (Black)

$549.99

Shimano Dura-Ace Di2 ST-R9270 Hydraulic Brake/Shift Lever (Black) (No Caliper) (Electronic) (Wireless)

Shimano 105 Di2 ST-R7170 Hydraulic Disc Brake/Shift Lever Kit (Black) (Flat Mount)

~~$349.99~~
Sale: $262.49

Shimano 105 Di2 ST-R7170 Hydraulic Disc Brake/Shift Lever Kit (Black) (Flat Mount) (Caliper Included) (Electronic) (Wireless)

Shimano Dura-Ace CS-R9200 Cassette (Silver) (12 Speed) (Shimano HG)

Average Rating:5

$359.99

Shimano Dura-Ace CS-R9200 Cassette (Silver) (12 Speed) (Shimano HG)

SRAM Red eTap AXS Hydraulic Shift/Brake Lever Kit (Black/Silver)

Average Rating:5

$673.00

SRAM Red eTap AXS Hydraulic Shift/Brake Lever Kit (Black/Silver) (Caliper Included) (Electronic)

Specialized Turbo Pro T5 Road Tire (Black)

$54.99

Specialized Turbo Pro T5 Road Tire (Black) (Folding) (Gripton T5)

SRAM Force eTap AXS HRD Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (Flat Mount) (1x/2x)

Average Rating:5

~~$334.99~~
Sale: $252.92

SRAM Force eTap AXS HRD Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (Flat Mount) (1x/2x) (Caliper Included) (Electronic)

Specialized DT Swiss Ratchet EXP Freehub Body (SRAM XDR) (Alloy) (w/Endcap)

$142.99

Specialized DT Swiss Ratchet EXP Freehub Body (SRAM XDR) (Alloy) (w/Endcap) (For Roval CLX/DT Swiss 180)

Specialized S-Works Power Saddle (Black) (Carbon Rails)

Average Rating:1

$324.99

Specialized S-Works Power Saddle (Black) (Carbon Rails)

SRAM CenterLine Disc Brake Rotor (Centerlock)

$36.99 - $58.99

SRAM CenterLine Disc Brake Rotor (Centerlock)

Shimano 105 CS-R7101-12 Cassette (Silver) (12-Speed) (Shimano HG) (11-34T)

$65.99

Shimano 105 CS-R7101-12 Cassette (Silver) (12-Speed) (Shimano HG) (11-34T)

SRAM Force AXS Flattop Road Chain (Silver) (12 Speed) (114 Links) (w/ PowerLock D1)

$50.00

SRAM Force AXS Flattop Road Chain (Silver) (12 Speed) (114 Links) (w/ PowerLock D1)

Available in Stores

SRAM Rival eTap AXS Rear Derailleur (Black) (12 Speed) (Medium Cage)

$300.00

SRAM Rival eTap AXS Rear Derailleur (Black) (12 Speed) (Medium Cage) (Electronic)

Specialized S-Works Turbo T2/T5 Road Tire (Black) (Tube Type)

$69.99

Specialized S-Works Turbo T2/T5 Road Tire (Black) (Tube Type) (Folding) (Gripton T2/T5)

Specialized 2016+ Tarmac/Aethos/Crux Headset Bearing

~~$19.99~~
Sale: $18.99

Specialized 2016+ Tarmac/Aethos/Crux Headset Bearing

Shimano Quick Chain Links (Silver) (12 Speed) (2 Pairs) (SM-CN910-12)

$13.99

Shimano Quick Chain Links (Silver) (12 Speed) (2 Pairs) (SM-CN910-12)

Available in Stores

Shimano Ultegra Di2 R8170 Hydraulic Disc Brake/Shift Lever Kit (Black) (Right) (12 Speed)

~~$464.99~~
Sale: $348.74

Shimano Ultegra Di2 R8170 Hydraulic Disc Brake/Shift Lever Kit (Black) (Right) (12 Speed) (Flat Mount) (Caliper Included) (Electronic) (Wireless)

Specialized Aethos/Crux Front Derailleur Mount w/ Hardware

$31.99

Specialized Aethos/Crux Front Derailleur Mount w/ Hardware

Shimano Ultegra BR-R8170 Disc Brake Caliper (Black) (Hydraulic)

$82.99 - $87.99

Shimano Ultegra BR-R8170 Disc Brake Caliper (Black) (Hydraulic) (Flat Mount)

Shimano Ultegra Di2 ST-R8170 Hydraulic Shift/Brake Levers (Black)

Average Rating:5

$303.74 - $404.99

Shimano Ultegra Di2 ST-R8170 Hydraulic Shift/Brake Levers (Black) (No Caliper) (Electronic) (Wireless)

Shimano SLX/105 CN-M7100 Chain (Silver) (12 Speed) (126 Links)

$32.99

Shimano SLX/105 CN-M7100 Chain (Silver) (12 Speed) (126 Links)

Available in Stores

SRAM Red AXS XG-1290 Cassette (Silver) (12 Speed) (XDR)

Average Rating:5

$301.99 - $334.99

SRAM Red AXS XG-1290 Cassette (Silver) (12 Speed) (XDR)

Specialized Roval XDR Freehub Kit (12mm Drive)

$109.99

Specialized Roval XDR Freehub Kit (12mm Drive) (For DT Swiss 350 Hubs)