Delivery time: in stock.

With the new Oltre XR4 Disc, Bianchi’s leading aero design meets upgraded disc braking performance to the deliver the superior aero road experience

PRECISION AND POWER CONTROL
Disc brakes allow to maintain a clean aero form, while achieving maximum braking efficiency. The key benefit is the modulation of braking power with precision and complete control, in any condition.

ALL WEATHER CONDITIONS
Oltre XR4 hydraulic disc brakes are impervious to adverse weather conditions. By developing the new disc brake equipped Oltre XR4, Bianchi allows you to ride perfect lines at the optimum speed – for every single corner, rain or shine.

PERFECT HANDLING
Thanks to Bianchi CV System, with the use of Countervail carbon material, and the consistent power, precision and modulation of disc brakes, the new Bianchi Oltre XR4 Disc is the perfect-handling, fast, aero road bike – on any road, in any weather.

CLEARANCE
Oltre XR4 Disc frame and fork are designed to accommodate wider tires. The extra clearance enhances comfort and grip.

FULL AERO PERFOMANCE
The Bianchi engineers used Computational Fluid Dynamic (CFD), to refine and optimize every aspect of the Oltre XR4 frameset, to ensure the new XR4 Disc is a masterpiece of aerodynamic design.

AERO HANDLEBAR
Aero efficiency is key to the Oltre XR4 Disc, and this extends to the new Metron 5D ACR aero handlebar featuring fully -enclosed cable routing through the handlebar itself and stem - for the hydraulic brake hoses and the gear cables.

The Metron 5D ACR bar and stem gives the Oltre XR4 the cleaner, more aero front end for added speed and efficiency.

DEVELOPED WITH THE PROS
Oltre XR4 Disc has been tested and developed in collaboration with World Tour Team Lotto NL – Jumbo.

ENGINEERED WITH BIANCHI CV SYSTEM
Oltre XR4 Disc is engineered with the Bianchi CV System with the use of Countervail® carbon material to cancel the road vibration. The result is in a smooth ride and a racer who can stay focused in his fastest, most efficient aerodynamic position for longer.

WHAT IS COUNTERVAIL®?
The key technology Countervail® is a carbon composite-material system that combines patented structural carbon with viscoelastic resin.

TECHNICAL FEATURES

FRAME
Monocoque carbon hi-modulus frame with Countervail material
Special aero shape designed with CFD
Fully internal cable routing
Weight: 980g (55 size, +/- 5%, black color)
AERO HEADTUBE
Tapered aero headtube 1.1/8” to 1.4”, inspired by Aquila CV profiles
The headtube is integrated with aero handlebar and headset
Two different top cap for Vision Metron 5D handlebar and conventional stems
BB AREA
PressFit 86.5x41mm
SPECIAL CHAINSTAYS
Straight and wider chainstay for higher stiffness and internal cable routing for mechanical and electronic groupset
Full carbon dropout with metal insert
DEDICATED SEATSTAYS
Wide seatstay and with aero profiles
Direct mount brake system
Hidden seatpost clamp for perfect aerodynamic design and nice looking
Aero seatpost with integrated look and adjustable head clamp offset 25mm or -10mm
FORK
Full carbon 1.1/8” to 1.4” with Countervail material
Head crown tube 1.4” with integrated design for perfect head tube connection
Blade with bent shape and narrow front surface to reduce the drag
Reactive geometry
Direct mount brake system
Weight: 370g


VISION METRON 5D INTEGRATED AERO BAR, BAR/STEM INTEGRATED, MATERIAL UD WEAVE CARBON, DROP 125MM, REACH 80MM, DI2 COMPATIBLE, EXT:
100x400mm- size 47/50cm
110x420mm- size 53/55cm,
120x420mm- size 57/59cm,
130x440mm- size 61cm

- FSA ENERGY SCR COMPACT, AL7050DB, DIAM. 31.8MM, DROP 125MM, REACH 80MM, STEM FSA NS ACR, 3D FORGED/CNC AL6061, -6°, DI2 COMPATIBLE, EXT:
stem 90mm handlebar 40cm, size 47
stem 100mm handlebar 40cm, size 50
stem 110mm handlebar 42cm, size 53
stem 110mm handlebar 42cm, size 55
stem 120mm handlebar 42cm, size 57
stem 120mm handlebar 44cm, size 59
stem 130mm handlebar 44cm, size 61

Available technical data: