Compare bikes: Compare Specialized Roubaix Roubaix Elite (2017) vs. Specialized Tarmac Tarmac SL4 Elite (2017) - Findabike

Praxis Alba

Praxis Zayante

Front: Shimano 105, braze-on - Rear: Shimano 105, long cage, 11-speed

Front: Shimano Ultegra 6800, 11-speed, braze-on - Rear: Shimano Ultegra 6800, 11-speed

Shimano 105 STI, 11-speed

Shimano Ultegra 6800, 11-speed

Shimano 105, 11-speed, 11-32t

Shimano 105 5800, 11-speed, 11-28t

Roubaix disc, FACT 11r carbon, 12x100mm thru-axle

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

FACT 10r carbon, Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel

FACT 9r carbon, threaded BB, full internal cable routing, internally integrated seat clamp, 130mm rear spacing

Specialized, 3D forged alloy, 4-bolt, 7-degree rise

3D-forged alloy, 7-degree rise

Front: Turbo Pro, 700x26mm, 60TPI, folding bead, BlackBelt protection - Rear: Turbo Pro, 700x26mm, 60TPI, folding bead, BlackBelt protection

Front: Specialized Espoir Elite, 700x23mm, 60TPI - Rear: Specialized Espoir Elite, 700x23mm, 60TPI

Front: Axis Elite Disc, thru-axle, tubeless compatible - Rear: Axis Elite Disc, thru-axle, tubeless compatible

Front: Axis Elite, QR - Rear: Axis Elite, QR

Front: Tektro Spyre, dual pivot, mechanical disc - Rear: Tektro Spyre, mechanical disc, dual pivot

Front: Shimano Ultegra - Rear: Shimano Ultegra

Specialized Hover Comp Alloy, 15mm rise, 125mm drop, 75mm reach

Specialized Shallow Drop, alloy, 125mm drop, 70mm short-reach

Phenom Comp GT, hollow Cr-Mo rails, 143mm

Body Geometry Toupé Sport, steel rails, 143mm

Specialized CG-R, FACT carbon, single bolt, 27.2mm

Specialized Comp carbon, single bolt

Specialized, 3D forged alloy, 4-bolt, 7-degree rise

3D-forged alloy, 7-degree rise