The Ridley Falcn 105 2x12 embodies the perfect balance between aerodynamics and lightness, a philosophy called Aero-To-Weight that defines the new generation of high-end road bikes. With an HM carbon frame weighing only 990 grams in size M and aerodynamic performance comparable to the Noah Fast, this road bike eliminates the traditional compromise between speed and weight. Equipped with the Shimano 105 2x12 speed groupset with hydraulic disc brakes, the Falcn Essential adopts the performance-oriented geometry and 34 mm ground clearance of the Falcn RS, while featuring a classic round 27.2 mm seatpost for increased versatility. Available in five sizes (XS to XL) and several colors (Pearl White/Silver, Candy Red Metallic/Silver, Dark Indigo/Silver), this bike offers an accessible platform to the Ridley universe without compromising the racing DNA of the Belgian brand.

Technical Summary: Aero-To-Weight

Ridley developed the Falcn around a clear principle: achieving the best possible aerodynamics without sacrificing weight. The HM carbon Aero-To-Weight frame weighs 990 grams in size M (±10%), a remarkable figure for a wind tunnel-optimized frame. The profiled tubes, diffuser fork crown, and D-Shape 1 1/4"-1 1/2" steerer improve air penetration while maintaining high stiffness. The BB86 bottom bracket and 407 mm chainstays ensure immediate power transfer, while the aggressive geometry (stack 551 mm / reach 397 mm in size M) places the rider in a racing position comparable to WorldTour machines.

Technical Highlights

• HM carbon frame 990 g (size M): Optimal lightness and stiffness thanks to High Modulus carbon construction, with 12x142 rear thru-axle and BB86 bottom bracket.
• Aerodynamic carbon fork: Diffuser crown, D-Shape steerer, 12x100 thru-axle, 45 or 50 mm rake depending on size for precise handling.
• Shimano 105 2x12 speed groupset: 12-speed drivetrain (11-34 cassette, 50/34 crankset), 105 12s derailleurs, Flat Mount hydraulic disc brakes for powerful and modular braking.
• 34 mm tire clearance: Accepts tires up to 34 mm in 700c, offering increased comfort, reduced rolling resistance and versatility on rough roads or cobblestones.
• Universal Derailleur Hanger (UDH): Shimano UDH standard for future compatibility with electronic and mechanical groupsets, easy replacement.
• Aggressive performance geometry: Stack 14 mm lower and reach 4 mm longer compared to Noah Fast (size M), compact wheelbase (987 mm in M) for maximum responsiveness and agility.
• Classic 27.2 mm seatpost: Round seatpost (vs D-shape on Falcn RS), 10 mm offset, compatible with most aftermarket posts for precise adjustment.

Geometry and Standards

The geometry of the Falcn Essential is derived from the development of the Falcn RS, with stack and reach inspired by pure racing bikes: in size M, stack 551 mm and reach 397 mm offer a racing position, while the 987 mm wheelbase guarantees liveliness and responsiveness when accelerating. Head tube lengths vary from 95 mm (XXS) to 200 mm (XL), allowing precise adjustment of handlebar height. The bottom bracket is positioned lower than a classic climbing bike, improving stability with wide tires. The seat tube angle varies from 74.5° (XXS) to 72.5° (XL), optimizing power transfer across all sizes. The 407 mm chainstays (constant across all sizes) ensure an ideal compromise between responsiveness and stability. Modern standards: 12x100 front thru-axle, 12x142 rear, Flat Mount hydraulic braking.

Equipment and Finishes

The Falcn 105 2x12 receives carefully selected components to balance performance and value. The 700c aluminum wheels (Shimano RS171 DB, Forza Norte DB or Shimano RX180 TLR depending on version) offer robustness and versatility, fitted with Vittoria Rubino Pro IV 700x28c or Vittoria Zaffiro EVO V 700x30c tires. The cockpit combines a DEDA Zero2 or 4ZA Stratos Pro handlebar (widths 380 to 420 mm depending on size) with a Deda Super Box or Forza Stratos Pro stem (lengths 90 to 120 mm). The Forza Cirrus carbon-aluminum seatpost with 10 mm offset and 27.2 mm diameter (350 or 400 mm length depending on size) ensures comfort and stiffness. The saddle varies depending on version (Selle Italia Model A, Selle San Marco Shortfit 2.0). Glossy finish on all colors, semi-integrated cable routing for a clean look.

Available Variants

• Size XS: SBIFALRID001, color FAL01As Pearl White/Silver, 165 mm crankset, 90 mm stem, 400 mm handlebar, 350 mm seatpost
• Size S: SBIFALRID087 or SBIFALRID176, color FAL01Cs, 165-170 mm crankset, 100-110 mm stem, 380-400 mm handlebar, 350 mm seatpost
• Size M: SBIFALRID088 (FAL01Cs), SBIFALRID003 (FAL01As Pearl White/Silver), SBIFALRID168 (FAL26D2s Dark Indigo/Silver) — 170-172.5 mm crankset, 110 mm stem, 400-420 mm handlebar, 400 mm seatpost
• Size L: SBIFALRID089, SBIFALRID034 or SBIFALRID004, color FAL01Cs, 172 mm crankset, 110 mm stem, 420 mm handlebar, 400 mm seatpost
• Size XL: Available on request, 172.5-175 mm crankset, 120 mm stem, 420-440 mm handlebar, 400 mm seatpost

Versions with electronic Shimano 105 Di2 2x12 groupset (SBIFALRID242, SBIFALRID194, etc.) are also available, with carbon or aluminum wheels, for riders seeking electronic shifting.

Who Is It For?

The Ridley Falcn 105 2x12 is aimed at competitive cyclists and enthusiasts looking for a versatile road bike without compromising on performance. Ideal for sportives, intensive training, road racing and long rides on varied roads, it suits riders from 156 cm (XS) to over 189 cm (XL). Thanks to its performance geometry, generous tire clearance and controlled weight, it excels on climbs as well as on cobbled sections or fast descents. Its value makes it an accessible entry point to the Ridley Essential universe, with the build quality and racing heritage of the Belgian brand, sponsor of the WorldTour team Uno-X Mobility.