Attention: the photographs and graphics are not updated yet, while the versions and prices are 2021
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 86.5x41 mm
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 25 mm or - 10 mm
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: 370 g
VISION METRON 5D INTEGRATED AERO BAR, BAR/STEM INTEGRATED, MATERIAL UD WEAVE CARBON, DROP 125MM, REACH 80MM, DI2 COMPATIBLE, EXT:
100x400 mm - size 47/50 cm
110x420 mm - size 53/55 cm,
120x420 mm - size 57/59 cm,
130x440 mm - size 61 cm
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 90 mm handlebar 40 cm, size 47
stem 100 mm handlebar 40 cm, size 50
stem 110 mm handlebar 42 cm, size 53
stem 110 mm handlebar 42 cm, size 55
stem 120 mm handlebar 42 cm, size 57
stem 120 mm handlebar 44 cm, size 59
stem 130 mm handlebar 44 cm, size 61
