2015 Rider Brochure - South Africa - Tarmac

YOUR COMPLETE RACE BIKE

The rider needs are considered resulting in each rider getting an optimal frame.

Optimal stiffness and compliance targets were established for each frame size.

SIZE OPTIMIZEDTwo measurements instead of one (previously torsional stiffness) to acheive the most optimal ride depending on rider’s size.

RIDER-FIRST ENGINEERED™ EXPLAINED

Each frame size developed exclusively to those performance targets.

Ride induced forces were measured for each frame size.

Dynamic testing identified optimal power transfer (Rear Triangle Stiffness) for every size frame. Once these targets were identified, Specialized engineers achieved them to deliver consistent performance to every size rider.

Dynamic test data showed that SL4 small frames were too responsive to steering input for optimal handling, while larger frames were not responsive enough. The Rider-First Engineered™ Tarmac achieves optimal performance at every size.

TARMAC COMPETITIVE ROAD

Tarmac is YOUR complete race bike. The only bike where every size has been developed independently based on performance targets derived from real world data. So no matter what size you ride, you’ll get complete performance. Because there’s only one bike you care about…yours.

YOUR COMPLETE RACE BIKEI’VE ALREADY BEEN ABLE TO TEST THE BIKE ON DIFFERENT TYPES OF CLIMBS AND IT’S VERY FAST, ESPECIALLY WHEN STANDING ON THE PEDALS. GOING DOWNHILL, IT’S A VERY GOOD HANDLING BIKE THAT GOES WHERE YOU WANT IT TO GO. IT’S AN UNBEATABLE FEELING. ONE OF THE BEST FEATURES IS THE ENORMOUS STIFFNESS, WHICH TRANSLATES TO A HIGH CAPACITY TO TRANSMIT POWER, AND THAT’S WHAT WE’RE ALL LOOKING FOR.

— Alberto Contador

WHY IT'S GREAT

RIDER-FIRST ENGINEERED™WHAT: Rider-First Engineered™ is a totally new way to approach bicycle development that grew out of our partnership with the leaders in Formula 1 development, McLaren. Rider-First Engineered™ begins and ends with the Rider; each of the seven frame sizes was developed independently, based exclusively on the real-world stresses introduced by the corresponding rider.

WHY: For the first time in any bicycle, now the riding experience and performance of each size rider will be the same. When compared to the Tarmac SL4, all seven sizes of the new Tarmac see improvements in handling, pedaling response (BB stiffness), ride compliance and aerodynamics. On top of that, smaller riders (49, 52, and 54) get a lighter and more balanced bike with improved in-corner handling. Large riders (61 and 64) see marked improvements in steering response.

HOW: Learning from McLaren’s advanced testing approach, Specialized developed industry-first simulation models and dynamic testing protocols that gave engineers an unprecedented ability to understand exactly how various sized bicycles respond to stresses. This data allowed Specialized to engineer frames that take into account the most important element on a bike — the rider.

As a result of this new understanding, Specialized Engineers were able to identify specific performance targets for each of the seven frame sizes and then engineer each independently to achieve the discrete performance targets.

FACT 11R CARBON FRAME (S-WORKS)WHAT: High modulus carbon frame made from our most advanced carbon construction method.

WHY: Gives the new Tarmac the incredible stiffness to weight ratio that has defined the model. Unique carbon layups help achieve the best performing bike at every size.

HOW: Thanks to a new understanding of real-world stress inputs, Specialized engineers have been able to achieve new levels of stiffness and ride quality thanks in large part to key carbon layup schedules in strategic locations. Stiffness where it's needed and compliance where it matters most. It's the next evolution in Tarmac performance.

TAPERED, SHAPED HEADTUBEWHAT: Strategically designed headtube on Tarmac frames tapers from 1-1/8” at the top to 1-1/2”, 1-3/8”, or 1-1/4” at the crown—depending on frame size—and facilitates massive top and down tube junctions.

WHY: Increases strength and stiffness for greater steering precision and responsiveness during out-of-the-saddle efforts.

HOW: The wider base creates a stiffer, stronger junction, and the gradual transition of carbon fiber from top to bottom eliminates the potential for weak spots due to sharp angles—carbon is at its best when it keeps a smooth line. Oversized top and down tubes “wrap” around the front of the head tube, creating the ultra-stiff “bulges” at the junctions.

ONE-PIECE BB/CHAINSTAYWHAT: FACT construction with bottom bracket and chainstays constructed as one piece on most frame levels.

WHY: Optimizes weight and stiffness in one of the most critical and highest-stress areas of the frame for superior acceleration, efficiency, and handling.

HOW: The BB and chainstays are molded together creating a single unit, rather than bonded together after molding, along with the carbon BB shell. This results in a super strong and stiff unit: seamless from the BB to the dropouts, eliminating potentially weak junctions. This design resists deflection under extreme pedal loads for improved power transfer.

THE NEW TARMAC IS SMOOTHER AND EASIER TO HANDLE, ESPECIALLY WHEN CHANGING SPEED AND OVERALL HAS A BETTER BALANCE OF STIFFNESS AND STABILITY. IT FEELS LIKE THE POSITIVE ASPECTS OF THE SL4, RESPONSIVENESS AND STIFFNESS, ARE ENHANCED.

— Vincenzo Nibali

S-WORKS TARMAC DISC

S-WORKS TARMAC DURA-ACE

WHT/CARB/BLK/RED

• S-Works FACT 11r carbon Rider-First Engineered™ frameset for the best fit

and ultimate speed

• Shimano Dura-Ace caliper brakes for powerful braking and smooth modulation

• Shimano Dura-Ace, 11-speed derailleur ensures crisp and accurate shifting

• S-Works FACT carbon OSBB crankset is the perfect blend of light weight

and stiffness

• Roval Rapide CLX 40 carbon wheels w/ CeramicSpeed bearings for

speed and stiffness

CARB/WHT

CARB


and ultimate speed

• Shimano 785 hydraulic disc brakes for incredible modulation and stopping power

• Shimano Dura-Ace Di2, 11-speed derailleur for precise shifting no matter

the conditions

• S-Works FACT carbon OSBB crankset is the perfect blend of light weight

and stiffness

• Roval Rapide CLX 40 SCS Disc wheels w/ CeramicSpeed bearings for

speed and stiffness

WHT/CARB

CARB/WHT

S-WORKS TARMAC RED

TARMAC PRO DISC RACE UDI2

• FACT 10r carbon Rider-First Engineered™ frameset for the best fit and

race-day performance

• Shimano 785, hydraulic disc brakes for incredible modulation and stopping power

• Shimano Ultegra Di2, 11-speed derailleur for smooth electronic shifting

• Specialized Pro FACT carbon OSBB crankset for maximum efficiency

and power transfer

• Roval Rapide CL 40 SCS Disc carbon clincher wheelset is light, stiff, and aero


and ultimate speed

• SRAM RED aero-designed brakes deliver precise performance in a sleek profile

• SRAM RED 22, 11-speed derailleur for accurate and quick shifting

• S-Works FACT carbon crankset w/ SRAM RED rings delivers optimal

stiffness-to-weight ratio

• Roval Rapide CLX 40 carbon wheelset w/ CeramicSpeed bearings for low

drag and stability

CARB/HYP GRN/CHAR

DRTY WHT/RED SIL/RKTRED/BLK

TARMAC PRO DISC RACE

TARMAC PRO RACE TARMAC EXPERT



• Shimano Ultegra brakes offer expert brake power and modulation

• Shimano Ultegra, 11-speed derailleur for crisp and precise shifting


and power transfer

• Roval Rapide CL 40 wheelset is lightweight and designed for toughness



• Shimano Ultegra brakes offer expert brake power and modulation


• FSA SL-K Light, carbon, mid-compact BB30 crankset for lightweight

power transfer

• Fulcrum S4 wheelset is a fast rolling, lightweight all-around performer



• Shimano 785, hydraulic disc brakes for incredible modulation and stopping power



and power transfer

• Roval Rapide CL 40 SCS Disc carbon clincher wheelset is light, stiff, and aero

CARB/CYAN RED CARB/CHAR

Documents

2015 Rider Brochure - South Africa - Tarmac