Compare bikes: Compare Btwin Ultra 740 CF Team Edition Road Bike (2017) vs. Specialized Tarmac Tarmac Expert Disc (2017) - Findabike
Prices
Retail price
£ 2,999
£ 3,000
Specifications
Drivetrain
Chain
Shimano HG70, 11-speed
Crank
Shimano Ultegra 6800 compact double crankset (52 x 36) for an optimum balance of low weight and rigidity. SG-X hyperdrive chainrings, HollowGlide outer chainring: lightweight, rigid and durable. Weight: 764 g in size 170 mm.
Shimano Ultegra 6800 11/28 11-speed cassette (11/12/13/14/15/17/19/21/23/25/28)
FSA SL-K Light
Derailleurs
Front: Shimano Ultegra 6800, 11-speed, braze-on - Rear: Shimano Ultegra 6800, 11-speed
Shifters
Shimano ST-RS685, 11-speed
Cassette
Shimano Ultegra, 11-speed, 11-28t
Frameset
Fork
The B'Twin Ultra Evo Dynamic fork is exclusive to the B'Twin Ultra Evo Dynamic frame.
Weight: 320 g. Full-carbon fork.
S-Works FACT carbon, full monocoque, size-specific taper, disc
Frame
The B'Twin Ultra Evo Dynamic carbon fibre frame is the most advanced frame for tackling mountain climbs and winning the most demanding classic races.
Weight: 850 g in size M (without accessories).
A blend of HM and IM carbon fibres for one of the best weight-to-speed ratios on the market!
The frame was specially designed for the most demanding climbers and sprinters. The bottom bracket is a standard PressFit 86 for greater chassis stiffness.
FACT 10r carbon, OSBB, full internal cable routing, internally integrated seat clamp, 135mm rear spacing
Specialized Pro SL, alloy, 4-bolt
Wheels
Tyres
Yksion Pro GripLink tyre at the front and Yksion Pro PowerLink tyre at the rear: maximum traction at strategic points.
Dual-density "S+" structure with a 60a "S+" compound that has more traction at the shoulders.
Low rolling resistance.
Dual-density "S+" structure with a 60a compound at the centre. Slick profile. Highly resistance to punctures and gashes. High resistance puncture-proof protection: nylon; Durable carcass: 127 TPI nylon.
Weight: 215 g (700 x 25c).
Front: S-Works Turbo, 700x24mm, 220TPI, folding bead, BlackBelt protection - Rear: S-Works Turbo, 700x24mm, 220TPI, folding bead, BlackBelt protection
Wheels
Mavic Cosmic C40 Elite
Material: 3K carbon fibre rim with aluminium cooling system.
Height: 40 mm
Adjustable sealed bearings.
Weight: Pair, without tyres: 1545 g.
Front, without tyre: 670 g.
Rear, without tyre: 875 g.
Front: DT R470 Disc Pro, QR, 2Bliss Ready - Rear: DT R470 Disc Pro, QR, 2Bliss Ready
Brakes
Brakes
Front calliper: Shimano Ultegra 6810 Direct Mount, 2 symmetrical fastening axles for more efficient braking control and greater braking power. Adjustable spring tension.
Rear calliper: Shimano Ultegra 6810 (classic mounting on seat stays).
Front: Shimano BR-785, hydraulic disc, Ice-Tech resin pads w/fins, 160mm - Rear: Shimano BR-785, hydraulic disc, Ice-Tech resin pads w/fins, 140mm
Components
Handlebar
Deda Manonera compact carbon handlebar.
Deda Superleggero stem.
7075 aluminium. Titanium bolts.
Weight: 99 g (110 mm).
Diameter: 31.7".
Specialized Expert Shallow Drop, alloy, 123mm drop, 75mm reach
Saddle
Fizik Antares R3 B'Twin Racing Team edition saddle.
7x9 woven carbon rails.
WingFlex™ fibreglass shell.
Weight: 165 g.
Toupé Expert Gel, Adaptive Edge design, hollow titanium rails, 143mm
Stem
Specialized Pro SL, alloy, 4-bolt
Pedals
Sold without pedals.