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Trek Domane SL 6 Gen 4

Trek

Domane SL 6 Gen 4

2026

$4,199.97

Specialized Tarmac SL9 Comp - Shimano 105 Di2

Specialized

Tarmac SL9 Comp - Shimano 105 Di2

2027

$4,199.99

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Overview

CategoryRoadRoad
Model year20262027
Wheel size——

Components

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Frame—Tarmac SL9 FACT 10r Carbon, Rider First Engineered, Win Tunnel Engineered, Threaded BB, 12x142mm thru-axle, flat-mount disc, UDH dropout
Crank length—44: 165mm 49: 165mm 52: 165mm 54: 170mm 56: 170mm 58: 172.5mm 61: 172.5mm
Fork—FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc
Handlebar width—44: 380mm 49: 380mm 52: 380mm 54: 380mm 56: 400mm 58: 420mm 61: 420mm
Front brake—Shimano 105 BR-R7170, hydraulic disc
Stem length—44: 80mm 49: 80mm 52: 90mm 54: 100mm 56: 100mm 58: 110mm 61: 110mm
Rear brake—Shimano 105 BR-R7170, hydraulic disc
Saddle width—44: 155mm 49: 155mm 52: 155mm 54: 143mm 56: 143mm 58: 143mm 61: 143mm
Shift levers—Shimano 105 Di2 R7170, 12-speed hydraulic disc
Seatpost length—44: 300mm 49: 300mm 52: 300mm 54: 380mm 56: 380mm 58: 380mm 61: 380mm
Front derailleur—Shimano 105 R7170, braze-on
Rear derailleur—Shimano 105 Di2 R7150, 12-speed
Cassette—Shimano 105 CS-R7100, 12-speed, 11-34t
Chain—Shimano SLX CN-M7100, 12-speed
Crankset—Shimano 105 FC-R7100, 12-speed, 52/36t
Bottom bracket—Shimano Threaded BSA BB
Front tyre—S-Works Turbo, 700x30
Front wheel—DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples.
Rear tyre—S-Works Turbo, 700x30
ForkDomane SL carbon—
Rear wheel—DT Swiss R470 rim, 20mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples.
Frame500 Series OCLV Carbon—
Inner tubes—700x28-38mm, 48mm Presta valve
Stem—Roval Rapide, alloy, 4 bolt, -6 degrees
Handlebar—Specialized Shallow Drop, 6061, 70x125mm, 31.8mm clamp
WheelsBontrager Aeolus Elite 35, OCLV Carbon—
Bar tape—Supacaz Super Sticky Kush
Saddle—Body Geometry Power Comp, chrome alloy rails
Seatpost—S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset
Weight56 - 8.89 kg / 19.6 lbs—
Seatpost clamp—Tarmac integrated wedge
DrivetrainShimano 105 Di2, 2x12—
Product ID—293528
TyresBontrager Kwaremont Pro TLR, 700x32 mm—
Weight—8.21 kg (18 lb, 1.6 oz)
HandlebarBontrager Comp, alloy—
Size used for weighing—56
Weight56 - 8.89 kg / 19.6 lbs (with TLR sealant, no tubes)—
Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).—
Max chainring1x: 48T, 2x: 52/36—
Rotor sizeMax brake rotor sizes: 160 mm front and rear—
Max tyre size38 mm without mudguards, 35 mm with mudguards (as measured, see manual for details)—

Geometry

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GeometryTrek Domane SL 6 Gen 4Specialized Tarmac SL9 Comp - Shimano 105 Di2