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Specialized Aethos Pro - Shimano Ultegra Di2

Specialized

Aethos Pro - Shimano Ultegra Di2

2025

$4,899.99

Canyon Endurace CF SLX 7 AXS

Canyon

Endurace CF SLX 7 AXS

2027

$4,999.00

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Overview

CategoryRoadRoad
Model year20252027
Wheel size700c (49, 52, 54, 56, 58, 61)28" (2XS, XS, S, M, L, XL, 2XL)

Components

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FrameAethos FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount discCanyon Endurace CF SLX
Crank length49: 165mm 52: 170mm 54: 172.5mm 56: 172.5mm 58: 175mm 61: 175mm2XS: 160 mm XS: 160 mm S: 165 mm M: 165 mm L: 170 mm XL: 170 mm 2XL: 170 mm
Material—Carbon (CF)
ForkFACT Carbon, 12x100mm thru-axle, flat-mount discCanyon FK0165 CF Disc
Handlebar width49: 380mm 52: 400mm 54: 420mm 56: 420mm 58: 440mm 61: 440mm—
Weight6.78kg (14 lb, 15.2 oz)18.65 lbs
Front brakeShimano Ultegra R8170, hydraulic disc, 160mm rotor—
Stem length49: 80mm 52: 90mm 54: 100mm 56: 100mm 58: 110mm 61: 110mm—
Riding category—Road
Rear brakeShimano Ultegra R8170, hydraulic disc, 140mm rotor—
Saddle width49: 155mm 52: 155mm 54: 143mm 56: 143mm 58: 143mm 61: 143mm—
Style—Endurance
Shift leversShimano Ultegra Di2 R8170, hydraulic disc—
Seatpost length49: 300mm 52: 300mm 54: 360mm 56: 360mm 58: 360mm 61: 360mm—
Best for—Long distance
Front derailleurShimano Ultegra Di2 R8150, braze-onSRAM Rival AXS E1
Generation—Adult
Rear derailleurShimano Ultegra Di2 R8150, 12-speedSRAM Rival AXS Groupset
CassetteShimano Ultegra, 12-speed, 11-30tSRAM Rival XG-1250, 12-speed, 10-36
Brake type—Disc brake
ChainShimano M8100, 12-speed w/ quick linkSRAM Rival E1
Brake brand—SRAM
CranksetShimano Ultegra R8100 with 4iiiis Precision 3+ Power Meter—
Number of chainrings—2
Chainrings52/36T—
Rear derailleur brand—SRAM
Bottom bracketShimano Threaded BSA BBSRAM DUB Pressfit
Rear derailleur type—Electronic
Front tyreS-works Turbo 2BR, 700x28mm—
Rear derailleur model—SRAM Rival eTap
Front wheelRoval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless ReadyCanyon ED 42 CF
Wheel brand—Canyon
Rear tyreS-works Turbo 2BR, 700x28mm—
Wheel material—Carbon (CF)
Rear wheelRoval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless ReadyCANYON ED 42 CF
Frame tyre clearance—38
Inner tubes700x20-28, 48mm Presta Valve—
Fork tyre clearance—38
StemSpecialized Pro SL, alloy, 4-bolt—
Lights—Reflector Set
HandlebarS-Works Short & Shallow, 125mm Drop, 75mm Reach w/Di2 Hole—
Bar tapeSupacaz Super Sticky Kush—
Battery—SRAM Powerpack
SaddleBody Geometry Power Pro with Mirror, hollow titanium railsFizik Aliante R5
Handlebar tape—Canyon Ergospeed Gel
SeatpostRoval Alpinist Carbon SeatpostSP0093 VCLS Aero
Seatpost clampSpecialized Alloy, 30mm—
Product ID221544—
Bracket and covers—Canyon EP1154-02 FD-Hanger
CPT handlebar — left—Canyon Compact Drop
Size used for weighing56—
CPT handlebar — right—Canyon Compact Drop
Special washer / nut—Canyon EP2353-01
Top cap—Canyon EP2348-01 Stemcover
Seatpost clamp—Canyon EP2352-01 Saddle Clamp for saddles with 7x7 mm steel rails
Cockpit—CP0048 PACE T-Bar
Crank—SRAM Rival
Tyre—Schwalbe Pro One Evo 32 mm
Shift / brake lever—SRAM Rival AXS E1 Sram Rival AXS E1
Brake rotor—SRAM Paceline
Thru axle—Canyon Through Axle Canyon Injection Lever

Geometry

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GeometrySpecialized Aethos Pro - Shimano Ultegra Di2Canyon Endurace CF SLX 7 AXS