E-Noah
E-Noah 105 DI2 ENO01Bs(M)
Natural ride feel
Stealth aero e-road bike
Ultra-compact TQ HPR40 system
Building on the Noah legacy
About E-Noah
The Ridley E-Noah is the first electric version of Ridley’s iconic aero road bike, combining top performance with subtle electric assistance. Thanks to the ultra-compact TQ HPR40 system, the bike remains exceptionally light (under 11 kg) while preserving its aerodynamic shape. The motor and battery are fully integrated, making the E-Noah hardly distinguishable from a traditional road bike. With 40 Nm of torque and 200 W of additional power, it delivers a natural, powerful ride feel that can be personalized via the TQ app. Aimed at sporty riders who want to go farther and longer without losing the authentic racing sensation, the E-Noah sets a new standard for aero e-performance.
Natural ride feel
With 40 Nm of torque and 200 W of additional power, every pedal stroke feels natural—as if you always had a tailwind. The TQ app lets you personalize the assistance.
Stealth aero e-road bike
The E-Noah is built for speed lovers who want to extend their range without giving up the race feeling. Its adapted geometry offers a slightly more comfortable position and smoother handling than the Noah, while low weight and full integration preserve the natural ride experience. Longer, steeper, or more intense rides suddenly become achievable—still with the sensation of a true aero race bike. The E-Noah unites the legendary Noah DNA with refined electric assistance and sets a new benchmark for e-race bikes.
Ultra-compact TQ HPR40 system
The ultra-compact TQ HPR40 system (1.2 kg motor, 1.42 kg battery) keeps the E-Noah exceptionally light. The motor disappears completely behind the chainrings, while the battery is subtly integrated into the aero down tube. This preserves the Noah’s legendary aerodynamics—something no other brand has achieved so far. With a total weight of under 11 kilograms, the E-Noah remains remarkably light for an e-race bike in its class.
Building on the Noah legacy
The Noah has been Ridley’s flagship for twenty years. From Robbie McEwen’s green jersey to Uno-X Mobility’s hunt for victories, this bike stands for pure performance. In 2025, Ridley launched the third generation Noah Fast—now followed by the groundbreaking E-Noah, powered by the TQ HPR40 system.
Battery for long rides
The 292 Wh battery provides ample range; an optional 160 Wh range extender makes long rides effortless.
Dealer Service
Belgian quality, local service, international prestige. That’s Ridley. We provide you with only the best possible service. That’s why we work very closely with local dealers, each an expert near you.
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Specifications
Frame
E-Noah 7E9/size M/ENO01BsMaterial
CarbonFrame Level
Elite SeriesMax Tire Clearance 700c (*)
34 mmPaint Finish
GlossyFork
E-Noah 7E9 50mm/ENO01BsDrive Unit
TQ drive unit, light assistBattery
TQ Lithium-Ion 290WhGroupset
Shimano 105 DI2 , 2x12sRear Derailleur
Shimano 105 DI2 , 2x12sCrank
Praxis Type-5 , 50-34T , 172mmCassette
Shimano 105, 12s , 11-34Front Derailleur
Shimano 105 DI2 , 2x12 , Braze-onBrake Type
Flat MountFront Wheel
DT Swiss E1800 Spline , TA 12x100mm , Tubeless Ready, 30mm Deep , 22mm Internal WidthRear Wheel
DT Swiss E1800 Spline , TA 12x142mm , Tubeless Ready , 30mm Deep , 22mm Internal WidthTyres
Corsa N.EXT 30x622 TLR full black G2.0 OEM HPHandlebar
Forza Cirrus Pro Integrated , 110mm - 400mm (cc shifters) - 420mm (cc drops) , Stealth BlackSeatpost
Noah Fast 3.0 aero seatpost , 350mmSaddle
Selle San Marco Shortfit 2.0Range
Road
Geometry
What is my size?| XS | S | M | L | |
|---|---|---|---|---|
| A | 775 | 800 | 830 | 900 |
| B | 485 | 510 | 540 | 560 |
| C | 525 | 545 | 565 | 585 |
| D | 130 | 145 | 165 | 190 |
| E | 75 | 74.5 | 74 | 74 |
| F | 72 | 72.5 | 72.5 | 72.5 |
| G | 410 | 410 | 410 | 410 |
| H | 72 | 70 | 70 | 70 |
| I | 988 | 1000 | 1015 | 1035 |
| J | ||||
| S | 532 | 546 | 565 | 589 |
| R | 382 | 394 | 403 | 416 |
Reviews
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