Specialized S-Works Tarmac SL8 - Shimano Dura-Ace Di2 vs Trek 820

Compare Specifications of Specialized S-Works Tarmac SL8 - Shimano Dura-Ace Di2 and Trek 820

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Specialized S-Works Tarmac SL8 - Shimano Dura-Ace Di2
Specialized S-Works Tarmac SL8 - Shimano Dura-Ace Di2

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Trek 820
Trek 820

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Technical Specifications
Load Carrying Capacity -- Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame S-Works Tarmac SL8 FACT 12r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc Trek Custom Steel, rack mounts, 135 x 5 mm QR
Stem Roval Rapide Cockpit, Integrated Bar/Stem Size : XS - Bontrager alloy, 31.8 mm, Blendr compatible, 7 degree, 60 mm length
Size : S - Bontrager alloy, 31.8 mm, Blendr compatible, 7 degree, 80 mm length
Size : M/L, L - Bontrager alloy, 31.8 mm, Blendr compatible, 7 degree, 90 mm length
Size : XL - Bontrager alloy, 31.8 mm clamp, Blendr compatible, 7 degree, 100 mm length
Handle Bar Roval Rapide Cockpit, Integrated Bar/Stem Size : XS, S - Bontrager alloy, 31.8 mm, 15 mm rise, 660 mm width
Size : M/L, L, XL - Bontrager alloy, 31.8 mm, 15 mm rise, 690 mm width
Fork -- SR Suntour M-3030, coil spring, 100 x 5 mm QR, 75 mm travel
Seatpost S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset Size : XS, S - Bontrager alloy, 29.2 mm, 12 mm offset, 300 mm length
Size : M/L, L - Bontrager alloy, 29.2 mm, 12 mm offset, 330 mm length
Size : XL - Bontrager alloy, 29.2 mm, 12 mm offset, 400 mm length
Grip Supacaz Super Sticky Kush Bontrager SSR
Crankset Shimano Dura-Ace R9200, HollowTech II, 12-speed with 4iiii Precision Pro dual-sided powermeter Shimano Tourney TY301, 42/34/24, 170 mm length
Pedals -- VP-536 nylon platform
Chain Shimano Dura-Ace, 12-speed KMC Z7, 7 speed
Shifters -- Shimano Tourney EF41, 7 speed
Saddle Body Geometry S-Works Power, carbon fiber rails, carbon fiber base Bontrager Sport
Headset -- 1-1/8'' threadless
Derailleur Front Shimano Dura-Ace R9250, braze-on Shimano Tourney TY500, 31.8 mm clamp, top swing, dual pull
Derailleur Rear Shimano Dura-Ace R9250, 12-speed Shimano Tourney TY300, long cage, 34T max cog
Hub Front -- Formula FM31 alloy, 7sp freewheel, 135 x 5 mm QR
Hub Rear -- Formula FM21 alloy, 100 x 5 mm QR
Spoke -- Bontrager Approved
Cassette Shimano Dura-Ace, 12-speed, 11-30t Shimano TZ500, 14-28, 7 speed
Chainrings 52/36T 42 / 34 / 24
Bottom Bracket Shimano Dura-Ace, BB-R9200 --
Tyres
Front S-Works Turbo Rapidair 2BR, 700x26mm Frame : 26 x 2.00" Fork : See manufacturer
Rear S-Works Turbo Rapidair 2BR, 700x26mm Frame : 26 x 2.00" Fork : See manufacturer
Wheel / RIM Front: Roval Rapide CLX II, Tubeless, 21mm internal width carbon rim, 51mm depth, Win Tunnel Engineered, Roval AFD hub, 18h, DT Swiss Aerolite spokes
Rear: Roval Rapide CLX II, Tubeless, 21mm internal width carbon rim, 60mm depth, Win Tunnel Engineered, Roval AFD hub, 24h, DT Swiss Aerolite spokes
Bontrager AT-550, alloy, 36-hole, schrader valve
Tube Turbo Ultralight, 60mm Front, 80mm Rear, Presta valve --
Brakes
Front Shimano Dura-Ace R9270, hydraulic disc Tektro alloy linear-pull
Rear Shimano Dura-Ace R9270, hydraulic disc Tektro alloy linear-pull
Brake Lever Shimano Dura-Ace R9270, hydraulic disc --
Suspension
Front S-Works FACT 12r Carbon, 12x100mm thru-axle, flat-mount disc --
Rear -- --
Colors Available
Colors Satin Fog Tint / Green Ghost Pearl / Red Ghost Pearl Fade
Satin Carbon / Viavi Cynan Blue / Viavi Silver-Blue Pearl Fade / Gloss Metallic White Silver
Matte Trek Black


Physical Specs
Length -- --
Weight 6.62 kg 15.28 kg
Overview
Features -- --
Additional Details -- Max compatible fork travel : 75 mm

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