Specialized Tarmac SL8 Expert vs Trek Domane SL 6

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 275 pounds (125 kg)
Frame	Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc	500 Series OCLV Carbon, front & rear IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 142 x 12 mm thru axle
Stem	Tarmac integrated stem, 6-degree	Size : 44 - Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 60mm length ( Size : 47 - 70 mm length ) Size : 52, 54 - Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 90mm length ( Size : 50 - 80 mm length ) Size : 56, 58 - Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 100mm length Size : 60, 62 - Bontrager Pro, 31.8mm, Blendr compatible, 7 degree, 110mm length
Handle Bar	Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach	Size : 44, 47 - Bontrager Elite IsoZone VR-SF, alloy, 31.8 mm, internal Di2 routing, 75 mm reach, 128 mm drop, 36cm width ( Size : 50 - 38cm width ) Size : 54, 56 : Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, internal Di2 routing, 93 mm reach, 123 mm drop, 42cm width ( Size : 52 - 40cm width) Size: 58, 60, 62 Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, internal Di2 routing, 93 mm reach, 123 mm drop, 44cm width
Fork	Tarmac SL8 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc	Domane SL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12 x 100 mm thru axle
Seatpost	S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset	Size : 44, 47, 50, 52, 54, 56 - Bontrager carbon internal seatmast cap, integrated light mount, 20 mm offset, short length Size : 58, 60, 62 - Bontrager carbon internal seatmast cap, integrated light mount, 20 mm offset, tall length
Grip	--	Bontrager Supertack Perf tape
Crankset	SRAM Rival with Power Meter	Size : 44, 47 - Shimano Ultegra R8000, 50/34 (compact), 165 mm length Size : 50, 52 - Shimano Ultegra R8000, 50/34 (compact), 170 mm length Size : 54, 56 - Shimano Ultegra R8000, 50/34 (compact), 172.5 mm length Size : 58, 60, 62 - Shimano Ultegra R8000, 50/34 (compact), 175 mm length
Chain	SRAM Rival 12-speed	Shimano Ultegra HG701, 11-speed
Shifters	SRAM Rival eTap AXS	Size : 44, 47, 50, 52 - Shimano Ultegra R8025, short-reach lever, 11 speed Size : 54, 56, 58, 60, 62 - Shimano Ultegra R8020, 11-speed
Saddle	Body Geometry Power Expert	Size : 44, 47, 50, 52 - Bontrager P3 Verse Comp, steel rails, 155 mm width Size : 54, 56, 58, 60, 62 - Bontrager P3 Verse Comp, steel rails, 145 mm width
Headset	--	FSA Integrated, sealed cartridge bearing, 1-1/8 top, 1.5 bottom
Derailleur Front	SRAM Rival eTAP AXS, braze-on	Shimano Ultegra R8000, braze-on
Derailleur Rear	SRAM Rival eTap AXS, 12-speed	Shimano Ultegra R8000, long cage, 34T max cog
Cassette	SRAM Rival, 12-speed, 10-36t	Shimano Ultegra HG800-11, 11-34, 11 speed
Chainrings	48/35T	50 / 34 T
Bottom Bracket	SRAM DUB BSA 68	Praxis, T47 threaded, internal bearing

Front	S-Works Turbo, folding bead, 700x26mm	Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700 x 32c
Rear	S-Works Turbo, folding bead, 700x26mm	Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700 x 32c
Wheel / RIM	56cm wheel size Front Wheel: Roval C38, 21mm internal width carbon rim Rear Wheel: Roval C38, 21mm internal width carbon rim	Front : Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width, 100 x 12 mm thru axle Rear : Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width, Shimano 11-speed freehub, 142 x 12 thru axle
Tube	Turbo Ultralight, 48mm Presta valve	--

Front	SRAM Rival eTap AXS, hydraulic disc	Shimano Ultegra hydraulic disc, flat mount Brake Rotor : Shimano RT800, centerlock, 160 mm
Rear	SRAM Rival eTap AXS, hydraulic disc	Shimano Ultegra hydraulic disc, flat mount Brake Rotor : Shimano RT800, centerlock, 160 mm
Brake Lever	--	Shimano Ultegra R8020, 11 speed

Front	--	--
Rear	--	--

Colors

Gloss Smoke / Obsidian Gloss Metallic Dark Navy / Astral Blue Pearl Satin Powder Indigo Tint Over Silver Dust / White

Crystal White Viper Red Purple Abyss/Trek Black Matte/Gloss Trek Black

Length	--	--
Height	723 mm	--
Weight	7.77 kg	9.30 kg
Handlebar Width	360	--
Wheelbase	970 mm	--

About	The Specialized Tarmac SL8 Expert presents a sleek, aerodynamically engineered bicycle designed Read More	--
Features	--	- Massive tire clearance - IsoSpeed decoupler - 500 Series OCLV - Endurance geometry - Micro-adjust seatmast - Performance cable routing - Fender compatible
Additional Details	Tape: Supacaz Super Sticky Kush Seat Binder: Tarmac integrated wedge	--
Accessories	--	Bontrager BITS Internal Frame Storage Bag