Description

Bianchi: Oltre Race 105 12 speed

Carbon Aero Road Bike with Shimano 105 12-Speed and Hydraulic Disc Brakes at Bike Attack

The Bianchi Oltre Race 105 is built for riders looking to step into a true carbon aero road bike without jumping into top-tier pricing. At a good price point this model delivers the heart of Bianchi’s Oltre family: a purpose-built carbon aero frameset, sharp road-race handling, and the iconic CK16 Metallic Celeste finish that immediately sets it apart from anything else in the bunch. It is designed for cyclists who want speed, efficiency, and unmistakable Italian road-bike heritage in one package.

Unlike entry-level road bikes that rely on lower-grade frames and flashy marketing language, the Oltre Race 105 is centered around the feature that matters most: the frame itself. This bike uses Bianchi’s Oltre Aero Road Platform, giving riders the same core frame concept found higher in the lineup. That means aerodynamic shaping, performance-first geometry, and the fast, direct road feel expected from an aero race machine. Whether the goal is structured training, weekend group rides, or early-season racing, this platform provides a strong foundation with long-term upgrade potential.

A major selling point of this build is its drivetrain. The bike comes equipped with Shimano 105 R7100 12-speed mechanical, a groupset that continues to be one of the most trusted choices in modern road cycling. Riders get the benefits of Shimano’s current 12-speed gearing standard without the added complexity of electronic shifting. Gear changes are precise, consistent, and easy to maintain, making this setup especially appealing for riders who value reliability, shop-friendly serviceability, and everyday usability. The 50/34 crankset paired with an 11-34 cassette offers a versatile range for climbing, endurance miles, rolling terrain, and faster flat-road efforts.

Braking performance is equally current. The Shimano 105 R7170 hydraulic disc brake system gives the Oltre Race 105 the stopping control expected from a premium road bike in today’s market. Hydraulic braking improves modulation, lever feel, and confidence on descents, especially in rain or changing road conditions. With 160mm Shimano RT70 Centerlock rotors front and rear, the bike is well equipped for riders who want dependable control without compromise.

Bianchi keeps the supporting build practical and performance-minded. The Velomann V30R alloy wheels make sense for daily riding, training miles, and club use, while still leaving a clear path for a future carbon wheel upgrade. Vittoria Rubino G2.0 700x28 tires add a balanced mix of rolling efficiency, road feel, and durability. The front end is finished with a Velomann Aero Compact alloy handlebar and Velomann alloy stem, while the bike’s carbon aero seatpostincludes a reversible alloy head with ±35mm of fore-aft adjustment, giving riders more flexibility when fine-tuning saddle position and overall fit.

Fit range is another important strength. The Oltre Race 105 is offered in seven sizes from 44cm to 59cm, which gives it broader rider coverage than many bikes in the aero road category. That size range makes the model more accessible to a wider set of riders, including smaller cyclists who are often underserved by aggressive race-bike lineups. The geometry favors an aerodynamic posture, but it remains usable for riders building fitness, increasing mileage, or adapting to a more performance-oriented road position.

From a branding standpoint, few road bikes are as instantly recognizable. The CK16 Metallic Celeste colorway connects this bike to more than a century of Bianchi road tradition while still feeling modern and premium. It gives the Oltre Race 105 a visual identity that stands out whether it is parked at a café stop, lined up at a local race, or rolling through a fast paceline. For many riders, that heritage matters — and this bike delivers it in a package that is not just beautiful, but genuinely high-performing.

Why Riders Choose the Bianchi Oltre Race 105 at Bike Attack

The appeal of this bike comes down to a few key priorities. First, it offers a real carbon aero road frame at a price where many competing bikes begin making larger compromises. Second, it uses Shimano 105 12-speed mechanical, which remains one of the smartest component choices for riders who want strong performance and lower maintenance complexity. Third, it includes hydraulic disc brakes, now essential for confident road riding in all conditions. And finally, it leaves room to grow: riders can start with a complete, capable build today and later upgrade wheels or components without replacing the platform itself.

Specs

Frame: Carbon, Oltre Aero Road Platform
Fork: Carbon
Headset: ACROS & FSA
Seatpost: Carbon Aero, Reversible Alloy Head ±35mm
Drivetrain: Shimano 105 R7100 12-speed Mechanical
Crankset: Shimano 105 R7100, 50/34
Cassette: Shimano 105 R7100, 11-34, 12-speed
Bottom Bracket: Token Ninja Lite BB4124PS
Brakes: Shimano 105 R7170 Hydraulic Disc, 160mm Centerlock
Rotors: Shimano RT70 Centerlock 160mm
Shifters: Shimano 105 R7120
Wheels: Velomann V30R Alloy
Tires: Vittoria Rubino G2.0, 700x28
Stem: Velomann Alloy, -7°
Handlebar: Velomann Aero Compact Alloy (74mm reach / 116mm drop)
Saddle: Velomann Mitora 139.1
Bar Tape: Bianchi Hexagon 2.5mm
Pedals: Not included
Sizes: 44, 47, 50, 53, 55, 57, 59cm
Color: ZK CK16 Metallic Celeste

Summary and Conclusion:

The Bianchi Oltre Race 105 is a compelling option for cyclists searching for a Bianchi carbon road bike, an aero road bike with Shimano 105, or a performance road bike with hydraulic disc brakes. It combines race-inspired carbon construction, modern 12-speed gearing, adaptable fit options, and signature Italian styling in a build that feels serious from day one. For riders who want an authentic entry into the Oltre family with a proven component package and strong future upgrade potential, this model lands in a very appealing spot.