Bianchi IMPULSO RC GRX825 DI2 2x12S

The Bianchi Impulso RC represents the pinnacle of Bianchi's gravel racing range, equipped with the Shimano GRX825 DI2 2x12-speed electronic groupset. This bicycle is designed for elite gravel cyclists who want to compete at the highest levels, such as in the UCI Gravel World Championship.

The lightweight carbon fiber frame of the Impulso RC marks a revolution in cycling, perfectly optimized in every detail to ensure an unparalleled riding experience. Ideal for both demanding cyclists and amateurs, the Impulso RC offers the chance to rediscover the joy of cycling and the endless opportunities it provides. Get on the saddle and experience the passion and expertise that make this bike extraordinary.

SuggestionTo immediately enjoy your new bike, consider adding the "bike assembled and adjusted by Cicli Drigani technicians" option to your cart for €59. With this service, your bike will be delivered assembled, adjusted, and ready to use. Without this option, the bike will arrive as packaged by the manufacturer and will require some technical adjustments before it can be used safely.

• Frame

  1. Frame Kit

     IMPULSO RC Disc brake specifications: Flat mount 140/160 Standard lower brake: PressFit 86.5 X Ø41 Rear axle: 12mm thru-axle OLD (locknut dimension): 142 mm Front derailleur: Braze-on Type Rear derailleur: SRAM UDH type Hang

  2. Fork

     Bianchi Impulso Integrated fork Disc brake specifications: flat mount 140/160 Front axle: 12mm thru axle OLD (lock ring size): 100 mm Tire clearance: ETRTO 622-42mm Head tube diameter: 1 1/8". Material: carbon fiber

  3. Steering series

     Bianchi Custom Acros ICR (integrated cable routing)

• Transmission

  1. Commands

     Shimano GRX, ST-RX825

  2. Exchange

     Shilmano GRX RD-RX825

  3. Derailleur

     Shimano GRX FD-RX825

  4. Crankset

     Shimano GRX 820 FC-RX820 48-31T. 4iiii Precision 3, single side powermeter Crankset: 170mm-XS(47)-SM(51), 172.5mm-MD(55)-LG(58), 175mm-XL(61)

  5. Bottom Bracket

     Shimano SM-BB72-41B, press fit

  6. Chain

     Shimano CN-M7100

  7. Pinion pack

     Shimano CS-HG710-12 speed, 11-36T Driver body Interface: HG11

• Brakes

  1. Brakes

     Shimano Hydraulic Brake, BR-RX820

  2. Discs

     Shimano RT-CL800 IceTech Hub Interface: Centerlock Diameter: 160 mm (Front & Rear)

• Wheels

  1. Wheels

     Reparto Corse RC43 high modulus carbon rims with 3K finish sealed cartridge bearings with CERAMIC balls HG FW body/XDR FW body compatibility ASTM classification: 2 tire compatibility: Tubeless ready and clincher

  2. Tires

     Pirelli Cinturato Gravel RC, 700 x 40c, 60TPI- TLR, Folding, Tan sidewall

• Handlebar

  1. Fold

     Reparto Corse AeroFlare Flare: 16° Drop: 120mm reach: 80mm Headset diameter: 1 1/8" Handlebar sizes: 90/400-SX(47); 100/400-SM(51); 110/420-MD(55)-LG(58); 120/440-XL(61) Material: HM-HS Carbon fiber composite

  2. Ribbon/handles

     Bianchi Arrow 2.5mm thickness, full black

• Saddle

  1. Seatpost

     Bianchi Custom D-Shape Offset: 20mm Seatpost lengths: 300mm-SX(47), 350mm-SM(51) MD(55), 380mm-LG(58) XL(61) Material: HM-HS carbon fiber composite

  2. Saddle

     Bianchi RC139 Carbon PWR gel inserts, carbon fiber shell, carbon rail, length: 250 mm, width: 139 mm, weight: 145g