Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2025 Specialized Aethos Expert, SRAM Rival eTap AXS
Value Guide market data · 2025 Specialized Aethos Expert, SRAM Rival eTap AXS
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2025 Aethos Expert, SRAM Rival eTap AXS lineup
Overview
About this bike
2025 Specialized Aethos Expert, SRAM Rival eTap AXS value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- FACT Carbon, 12x100mm thru-axle, flat-mount disc
- Frame
- Aethos FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
Drivetrain
- Groupset
- SRAM Rival
- Bottom Bracket
- SRAM DUB BSA 68
- Cassette
- SRAM Rival, 12-speed, 10-36t
- Chain
- SRAM Rival 12-speed
- Chainrings
- 48/35t
- Crankset
- SRAM Rival DUB, Power Meter, 48-35t
- Front Derailleur
- SRAM Rival eTAP AXS, braze-on
- Rear Derailleur
- SRAM Rival eTap AXS, 12-speed
- Shifters
- SRAM Rival eTap AXS
Brakes
- Brakes
- SRAM Rival eTAP AXS, hydraulic disc
- Rotors
- 160mm rotor
Cockpit
- Handlebar
- Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach
- Saddle
- Body Geometry Power Expert
- Seatpost
- Roval Alpinist Carbon Seatpost
- Stem
- Specialized Pro SL, alloy, 4-bolt
- Grips
- Supacaz Super Sticky Kush
Wheels & Tires
- Front Tire
- S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x28mm
- Rear Tire
- S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x28mm
- Wheel Set
- Front: Roval C38, 21mm internal width carbon rim, tubeless ready , Rear: Roval C38, 21mm internal width carbon rim, tubeless ready
- Wheel Size
- 700c
Pedals
- Pedals
- Sold Seperately
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Carbon inspection
Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.
Inspection
Brake hoses & cables
Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.