Compare bikes: Compare Specialized Tarmac S-Works Tarmac Dura-Ace (2017) vs. Trek Émonda Émonda SLR 8 Race Shop Limited (2017) - Findabike

Shimano HG901, 11-speed

Shimano Dura-Ace

Shimano Dura-Ace, 52/36 (mid-compact)

Front: Shimano Dura-Ace 9100, 11-speed, braze-on - Rear: Shimano Dura-Ace 9100, 11-speed

Front: Shimano Dura-Ace, braze-on - Rear: Shimano Dura-Ace

Shimano Dura-Ace 9100, 11-speed

Shimano Dura-Ace 11-25, 11-speed

Shimano Dura-Ace 9100, 11-speed, 11-28t

Shimano Dura-Ace, 11-28, 11-speed

S-Works FACT carbon, full monocoque, size-specific taper

Émonda full carbon, carbon E2 tapered steerer, carbon dropouts

S-Works FACT 11r carbon, OSBB, full internal cable routing, internally integrated seat clamp, 130mm rear spacing

Ultralight 700 Series OCLV Carbon, ride-tuned performance tube optimisation, E2 tapered head tube, BB90, internal cable routing, DuoTrap S compatible, Ride Tuned seatmast

Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom

S-Works SL, alloy, titanium bolts, 6-degree rise

Bontrager Pro, 31.8mm, 7 degree, w/computer and light mounts

Front: Turbo Cotton, 700x24mm - Rear: Turbo Cotton, 700x24mm

Bontrager R4 Hard-Case Lite, 220tpi, aramid bead, 700x25c

Front: Roval CLX 32, Win Tunnel Engineered, 32mm depth, CeramicSpeed bearings, 18h - Rear: Roval CLX 32, Win Tunnel Engineered, 32mm depth, DT Swiss 240 internals, CeramicSpeed bearings, 24h

Bontrager Paradigm Elite Tubeless Ready

Front: Shimano Dura-Ace - Rear: Shimano Dura-Ace

Bontrager Speed Stop, direct mount

S-Works SL carbon Shallow Drop, 125mm drop, 75mm reach

Bontrager XXX, OCLV Carbon, VR-C, 31.8mm

Body Geometry S-Works Toupé, carbon rails, 143mm

Bontrager Montrose Elite, titanium rails

S-Works FACT carbon, 20mm offset

Bontrager Ride Tuned carbon seat mast cap, 20mm offset

S-Works SL, alloy, titanium bolts, 6-degree rise

Bontrager Pro, 31.8mm, 7 degree, w/computer and light mounts