Description

Bianchi IMPULSO COMP Grx 2x12 Gravel Bike (Terra-Nero Glossy, Size L)

Speed, aerodynamics, and absolute control over mud and tarmac alike. A performance-driven carbon gravel bike inspired by elite racing profiles, equipped with a Shimano GRX 2x12 drivetrain and an exclusive Terra/Nero Glossy finish.

The Bianchi Impulso Comp (2026 Range) in Size L is the definitive choice for taller riders (approximately 180 cm to 188 cm / 5'11" to 6'2" tall) seeking a fast, reactive gravel machine built to crush high-speed miles. Featuring a full carbon frameset that inherits the aero lines of its top-tier sibling, the RC, paired with the precision and step-ratio versatility of the Shimano GRX 2x12 double-chainring drivetrain, this setup delivers maximum pedaling efficiency on steep gravel climbs and fast flat sectors alike.

• Frame & Fork: Impulso Carbon with racing/endurance geometry and semi-integrated cable routing

• Drivetrain: Shimano GRX 610/820 2x12-speed (double chainring for optimal cadence management)

• In-Stock Size: L (Corresponds to an approximate 57–58 cm geometric layout)

• Colorway: Terra/Nero Glossy (An elegant, earthy mineral gradient with sharp gloss black accents)

• Regular Price: € 2,990.00 | Special Price: € 2,299.00 (Free Shipping in Italy)

In-Depth Description

Pure speed and unmistakable style across every terrain: Discover the Bianchi Impulso Comp.

The Impulso Comp series redefines the Fast Gravel category. This is not a bike built for heavy, sluggish bikepacking; rather, it is a streamlined training and race-ready tool engineered by Bianchi for those who love the blistering speed of road bikes but refuse to stop when the asphalt ends. The Terra/Nero Glossy colorway blends a refined clay/mud tone inspired by raw nature with high-gloss black panels, delivering a classy, aggressive aesthetic that is remarkably easy to clean after an intense day out.

Racing DNA and Aerodynamic Carbon Engineering

The Impulso Comp frameset is constructed entirely from high-modulus carbon fiber. Bianchi extensively sculpted the front tube profiles and cockpit integration to dramatically decrease wind resistance, ensuring the bike stays incredibly fast and stable against headwinds.

• Balanced Geometry: Features a stable front-end geometry to effectively damp high-speed trail chatter while maintaining a rigid rear triangle for instant acceleration out of the saddle.

• Streamlined Tire Clearance: Seamlessly supports tires up to 700x42c—the absolute sweet spot for minimal rolling resistance and dialed cornering traction on fast, hard-packed gravel paths.

The Precision of Shimano GRX 2x12 Gearing

Unlike single-ring (1x) configurations, the 2x12 Shimano GRX setup on the Impulso Comp is tailored for riders who demand micro-adjustments in their pedaling cadence. Thanks to the sub-compact double front chainring and tightly spaced 12-speed rear cassette, gear jumps are beautifully minimized. This allows you to find your perfect rhythmic flow against headwinds, in pace lines, or up punishing alpine grades, all while benefiting from Shimano's legendary shifting reliability—even under load or when caked in mud.

Size L Fit Guide (Bianchi Geometry)

Bianchi's Size L is generally recommended for riders fitting the following biometric guidelines:

• Rider Height Range: 180 cm – 188 cm (5'11" – 6'2")

• Inseam Length (Approximate): 85 cm – 91 cm

• Workshop Note: The Impulso configuration is snappy yet comfortable on the lower back due to its balanced frame reach. If you are right on the border between sizes M and L, or have questions regarding geometric fit or stem length, our expert team is ready to assist.

Technical Specifications Table

CicloBottega Workshop Tech Tip

Mechanic's Advice:

The Bianchi Impulso Comp 2x12 is the ultimate "crossover" bike for road cyclists transitioning to gravel, or for riders who face long tarmac linking-sectors before hitting the white roads. The double chainring keeps you from spinning out on fast tarmac flats while offering ultra-low crawler gears for mountain passes. Because it sports a Glossy finish, washing it is an absolute breeze—mud and grit slide off much faster compared to matte finishes. We highly recommend converting it to Tubeless right away; running lower tire pressures will significantly heighten your comfort over rough gravel and completely eradicate pinch flats.

Shipping, Delivery & Factory Warranty

• Pre-Shipping Optimization: Every bike is unboxed, built, and put through a meticulous multi-point inspection (torque checks with calibrated tools, precision Shimano derailleur tuning, and hydraulic brake lines inspection) by our mechanical team. It is then packed securely in an oversized reinforced shipping crate: upon arrival, you only need to straighten the handlebar and insert the front wheel.

• Free Italian Express Delivery: Fast, fully insured tracked courier delivery is completely free across Italy.

• Official Warranty: 100% authentic Bianchi bike, backed by the official manufacturer factory warranty activated at the exact time of your purchase.