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Canyon

Ultimate CFR Di2

2023

$8,899.00

Specialized Aethos 2 Pro - Shimano Ultegra Di2

Specialized

Aethos 2 Pro - Shimano Ultegra Di2

2026

$8,499.99

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Overview

Model year20232026
Wheel size27.5" (2XS) · 28" (XS, S, M, L, XL, 2XL)700c (49, 52, 54, 56, 58, 61)

Components

Select a size for each bike to compare size-specific components.

MaterialCarbon (CFR)—
Crank length2XS: 170 mm XS: 170 mm S: 172.5 mm M: 172.5 mm L: 175 mm XL: 175 mm 2XL: 175 mm49: 165mm 52: 170mm 54: 172.5mm 56: 172.5mm 58: 175mm 61: 175mm
FrameCanyon Ultimate CFR DiscAethos 2 FACT 10r Carbon, Rider First Engineered™, Threaded BB, Hidden Cable Routing, 12x142mm thru-axle, flat-mount disc
Weight13.94 lbs6.73 kg (14 lb, 13.4 oz), tubeless
ForkCanyon FK0108 CF DiscAethos 2 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc
Handlebar width—49: 380mm 52: 380mm 54: 400mm 56: 400mm 58: 420mm 61: 420mm
Riding categoryRoad—
Front brake—Shimano Ultegra BR-R8170, hydraulic disc
Stem length—49: 80mm 52: 90mm 54: 100mm 56: 100mm 58: 110mm 61: 110mm
StyleRace—
Rear brake—Shimano Ultegra BR-R8170, hydraulic disc
Saddle width—49: 155mm 52: 155mm 54: 143mm 56: 143mm 58: 143mm 61: 143mm
Best forHilly courses—
Shift levers—Shimano Ultegra Di2 R8170, hydraulic disc
Seatpost length—49: 300mm 52: 300mm 54: 360mm 56: 360mm 58: 360mm 61: 360mm
GenerationAdult—
Front derailleurShimano Dura-Ace Di2 FD-R9250Shimano Ultegra Di2 R8150, braze-on
Rear derailleurShimano Dura-Ace Di2Shimano Ultegra Di2 R8150, 12-speed
Brake typeDisc brake—
CassetteShimano Dura-Ace CS-R9200Shimano Ultegra, 12-speed, 11-30t
Brake brandShimano—
ChainShimano XTRShimano XT CN-M8100, 12-speed
Number of chainrings2—
Crankset—Shimano Ultegra R8100 with 4iiii Precision 3+ single-sided Power Meter, 52/36t
Rear derailleur brandShimano—
Bottom bracketShimano Pressfit BB92Shimano Threaded BSA BB
Rear derailleur typeElectronic—
Front tyre—S-Works Turbo TLR Race Tire, 700x28c
Rear derailleur modelShimano Dura Ace—
Front wheelDT Swiss PRC 1100 Dicut Mon ChasseralRoval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless Ready
Wheel brandDT Swiss—
Rear tyre—S-Works Turbo TLR Race Tire, 700x28c
Wheel materialCarbon (CF)—
Rear wheelDT Swiss PRC1100 Dicut Mon Chasseral SH11Roval Alpinist CL II, 21mm internal width carbon rim, 33mm depth, Win Tunnel Engineered, DT for Roval 350 hub, DT Swiss Aerolite spokes, Tubeless Ready
Frame tyre clearance33—
Inner tubes—700x25-35, 50mm Presta Valve, TPU
Fork tyre clearance33—
Handlebar—Roval Alpinist Cockpit II, Integrated Bar/Stem
LightsReflector Set—
Bar tape—Supacaz Super Sticky Kush
SaddleSelle Italia SLR TeknoPower Pro Mirror, Hollow Ti rails
SeatpostCanyon SP0064Roval Alpinist Carbon Seatpost
Brake rotorShimano XTR RT-MT900—
Seatpost clamp—Specialized Alloy, 30mm
Product ID—279155
Handlebar tapeCanyon Ergospeed Gel—
TyreSchwalbe Pro One TT Evo 25mm Schwalbe Pro One TT, 28mm—
Size used for weighing—56
CockpitCanyon CP0018 Aerocockpit—
Thru axleDT Swiss Through Axle—
BatteryShimano BT-DN300 Di2 Battery—
Seatpost clampCanyon GP0224-02 Adapter seatstay 7x9 Canyon GP0295-03 Seatpost Wedge—
Shift / brake leverShimano Dura Ace Di2 ST-R9270 Shimano BR-R9270—
CrankShimano Dura-Ace Di2 Powermeter—

Geometry

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GeometryCanyon Ultimate CFR Di2Specialized Aethos 2 Pro - Shimano Ultegra Di2