Eddy Merckx 525R Shimano Ultegra DI2 2x12 Road Bike

With the 525R, we introduce a new performance road bike built around the rider. Its geometry is based on modern bike fitting principles and developed to help cyclists sustain an aerodynamic position without compromising comfort. Together with a lightweight carbon frame and aerodynamic tube profiles, this results in a race bike that translates efficiency into real speed on the road.

Features

• The asymmetric front fork has been developed to better handle crosswinds and turbulent airflow. By controlling and guiding the airflow, the bike remains more stable in changing conditions. This gives the rider added confidence and control, even at high speeds or on exposed, windy routes.
• The 525R brings together the best of two worlds: the proven aerodynamic expertise of modern aero platforms and the distinctive design DNA of Eddy Merckx. Clean lines, signature tube shapes, and refined styling create a bike that is not only fast, but also visually powerful and authentically expressive.
• The 525R builds on proven aerodynamic concepts, featuring a down tube inspired by the latest aero platforms and a diffuser in the fork crown that optimizes airflow. Every detail—from tube shapes to transitions—has been designed to minimize drag. The result is the fastest bike Eddy Merckx has ever developed.
• The 525R is built around a completely new, progressive geometry that optimizes the rider and bike as one aerodynamic system. Through a combination of an adjusted seat tube angle, longer reach, and a higher head tube, an efficient, aggressive position is created that perfectly meets the demands of modern cycling.

Specifications

• Frame: 525R 7E9/size XS/52R01As
• Fork: 525R 7E9 45mm/52R01As
• Material: Carbon
• Size: XS
• Max Tire Clearance: 700c x 34 mm
• Weight Limit: 110 kg (bike included)
• Groupset: Shimano Ultegra DI2 2x12sp
• Crankset: Shimano Ultegra 12s 172.5 52-36
• Cassette: Shimano Ultegra 12s 11-30
• Front Derailleur: Shimano Ultegra Di2 2x12 Braze-on
• Rear Derailleur: Shimano Ultegra Di2 12sp
• Pedals: Not included
• Brake Type: Disc
• Design code: 52R01AS
• Base Color: Pale slate grey (492)
• Color 2: W349
• Color 3: W11
• Paint Finish: Glossy
• Front Wheel: FORZA Skiron50 (DT Swiss 370 hub, Tubeless Ready, 50mm Deep, 23mm Internal Width)
• Rear Wheel: FORZA Skiron50 (DT Swiss 370 hub HG11, Tubeless Ready, 50mm Deep, 23mm Internal Width)
• Tyres: Conti Grand Prix 5000S TLR 28C BL/BL
• Handlebar: Forza Nimbus Pro, 90mm - 360mm (cc shifters) - 400mm (cc drops), Stealth Black
• Seatpost: 525R 7E9 Seatpost 370mm 0mm offset/UD MATT_EM/Deda
• Saddle: Selle Italia SLR Advan L3 Manganese Rails Black
• Item number: SBI52REMC008
• Model: 525R
• Warranty period: Lifetime, transferable (registration within 30 days & annual dealer servicing required)
• EAN: 5400928613392

Geometry