Delivery time : 4-8 weeks 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
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