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Forbidden Dreadnought E electric bike (Tier 2) 2026

Forbidden Dreadnought E electric bike (Tier 2) 2026

Regular price €4.500,00 EUR
Regular price €9.000,00 EUR Sale price €4.500,00 EUR
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The Forbidden Dreadnought E (Tier 2) is a high-performance electric mountain bike (e-MTB) designed for aggressive enduro and downhill riding. It incorporates cutting-edge technologies, including a high-pivot suspension system and an innovative motor.

  • Motor: DJI Avinox M2 – A powerful and compact motor offering high torque (up to 105 Nm in Boost mode) with smooth and natural assistance.
  • ​Battery: 800 Wh – The largest capacity option for maximum range on long mountain rides.
  • ​"High Pivot" Suspension (Trifecta): The high pivot allows the rear wheel to move backward on impact, which improves speed retention and absorption of large bumps. It is equipped with an idler pulley to eliminate pedal kickback.
  • ​Wheel Configuration (MX / Mullet): 29-inch front wheel for better obstacle clearance and a 27.5-inch rear wheel for increased maneuverability and rider clearance.
  • ​Components (Tier 2): Equipped with Fox Factory suspension (38 fork and Float X2 shock) recognizable by their golden Kashima coating, and a robust drivetrain adapted for e-bikes.
  • ​Color: Mandarin Dreams.

Here are the complete specifications for the Forbidden Dreadnought E Tier 2 (2026). This version is often considered the best performance-to-price ratio in the range, as it retains the most powerful motor and high-end suspension, but with more robust aluminum wheels for aggressive terrain.

​⚡ Motor and Battery

​Motor: DJI Avinox M2S (the most powerful in the range).

​Torque: 130 Nm continuous (up to 150 Nm in Boost mode for 30 seconds).

​Peak power: 1300 W.

​Battery: 800 Wh integrated (Li-ion, 35.9 V).

​Display: 2-inch OLED touchscreen integrated into the top tube.

​Controls: Wireless handlebar shifters (left and right).

​App: Avinox App for mode customization, navigation, and statistics.

​🔩 Chassis Components

​Frame: Full Carbon High-Modulus (High-tech carbon fiber).

​Rear Suspension: Trifecta V3 High Pivot (170 mm travel).

​Fork: Fox 38 Factory Grip X2 (180 mm travel, Kashima coating).

​Shock: Fox Float X2 Factory (optimized for high pivot).

​Brakes: SRAM Maven Silver (4-piston, ultra-powerful for e-MTB).

​⚙️ Drivetrain and Wheels

​Derailleur: SRAM GX Eagle Transmission (T-Type) AXS wireless.

​Note: The derailleur is directly connected to the bike's main battery via a dedicated power cable.

​Cassette: SRAM XS-1275 (10-52T).

​Cranks: Praxis Alloy E-Cranks (150 mm, ultra-short to avoid pedal strikes).

​Wheels: Crankbrothers Synthesis Alloy Enduro (29" front / 27.5" rear).

​Tires:

​Front: Maxxis High Roller 3 (3C MaxxGrip, DH casing).

​Rear: Maxxis Minion DHR II (3C MaxxGrip, DH casing).

​📐 Geometry and Weight

​Head Tube Angle: 63.5° (very slack for downhill stability).

​Weight: Approximately 24.3 kg (with 800 Wh battery).

​Available Sizes: S1, S2, S3, S4 (Proportional OneRide Geometry).

​🛠️ Cockpit Equipment

​Seatpost: OneUp Dropper Post V3 (travel specific to size).

​Handlebar: OneUp Aluminum Bar (800 mm wide).

​Stem: OneUp Stem (42 mm).

 

For the Dreadnought E, Forbidden uses its S1 to S4 sizing system. Unlike classic sizes (S, M, L, XL), this system is based more on your riding style and the bike's length (Reach) than on simple seat tube height.

​Here's the generally observed equivalence to help you choose:

S1 (Equivalent to Small)

​Rider Height: 160 cm to 173 cm

​Reach: 435 mm

​Ideal for: Shorter riders or those looking for an ultra-lively bike.

​S2 (Equivalent to Medium)

​Rider Height: 170 cm to 183 cm

​Reach: 465 mm

​Ideal for: A perfect balance between maneuverability and stability for average sizes.

​S3 (Equivalent to Large)

​Rider Height: 180 cm to 191 cm

​Reach: 495 mm

​Ideal for: Pure speed and comfort on very rough terrain.

​S4 (Equivalent to X-Large)

​Rider Height: 188 cm to 203 cm

​Reach: 525 mm

​Ideal for: Tall riders needing a long wheelbase to avoid feeling cramped.

If you're torn between two sizes (for example, S2 and S3 if you're 182 cm tall), know that Forbidden's OneRide system also lengthens the rear of the bike on larger sizes. The S3 will therefore be significantly more stable at high speeds, while the S2 will be easier to "place" in tight turns.

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