MONDRAKER Zendit XR 2026 Electric Bicycle

Model Description:

The Mondraker Zendit XR sits at the top of the Spanish brand's e-enduro range. Designed entirely around the powerful DJI Avinox M2S assistance system, it features a high-end "Stealth Air full Carbon" chassis and benefits from the latest evolution of the ZERO virtual suspension kinematics.

It features a "Mullet" wheel configuration (29 inches at the front for maximum obstacle clearance and 27.5 inches at the rear for agility and responsiveness), as well as generous travel of 170 mm at the front and 165 mm at the rear. A variable geometry *flip-chip* system allows for adjustment of suspension behavior or steering angle to tackle the most extreme descents. This model incorporates professional-grade components (Fox Factory suspension, high-end brakes, and wireless electronic transmission) for a total weight of approximately 23.1 kg.

### Motorization and Electronics

 * **Motor:** Central DJI Avinox M2S, offering 130 Nm of torque in normal use and climbing up to 150 Nm in Boost mode. Nominal power of 250 W with peak maximum power at 1,300 W. Maximum assistance level reaching 800%.

 * **Battery:** DJI Avinox integrated into the downtube, 800 Wh capacity (weight approximately 3.77 kg). Designed to retain 80% of its capacity after 500 charge cycles with active battery health management (SOH).

 * **Assistance Modes:** Fully customizable. Includes ECO (energy saving), AUTO (intelligent adjustment via multi-fusion sensors), TRAIL (mixed technical trails), TURBO (steep climbs), and BOOST (150 Nm power surge for a maximum of 60 seconds).

 * **Display and Controls:** Avinox DP100 main control screen positioned on the top tube, paired with Avinox BC100 wireless handlebar shifters (left and right).

 * **Charger:** DJI Avinox 12A fast charger included as standard on this XR version.

### Frame and Chassis

 * **Frame:** Zendit Stealth Air full Carbon, Updated Zero Suspension System kinematics with 165 mm travel. Forward Geometry, Boost 12x148 mm rear axle, UDH universal derailleur hanger, HHG internal cable routing, MAX high-capacity sealed bearings, and specific motor protection covers.

 * **Fork:** Fox Podium 29 Float GRIP X2 Factory Kashima, 170 mm travel, tapered steerer, Boost 20x110 mm axle, 44 mm offset. High and low-speed compression adjustments, high and low-speed rebound, and air preload.

 * **Rear Shock:** Fox Float X2 Factory Kashima, 205x65 mm dimensions, Trunnion top mount. 2-position lever (Open/Firm), low-speed compression adjustment, low-speed rebound, and air preload.

 * **Headset:** Custom Acros ZS56/ZS56, internal cable routing, sealed top cap.

### Drivetrain and Brakes

 * **Rear Derailleur:** Sram X0 Eagle AXS T-Type, 12-speed, direct Transmission type mount without a classic derailleur hanger.

 * **Shifter:** Sram Eagle AXS Pod Controller Rocker Paddle with discreet clamp.

 * **Crankset:** e*thirteen Helix Race Carbon e*spec Plus, 155 mm crank arm length on all sizes.

 * **Chainring:** Sram Eagle 36 tooth, steel, T-Type standard, 104BCD bolt circle diameter, 55 mm chainline.

 * **Cassette:** Sram XS-1275, 10-52 tooth range, T-Type technology, 12-speed.

 * **Chain:** Sram GX Eagle T-Type Flattop with Powerlock master link.

 * **Front and Rear Brakes:** Sram Maven Ultimate, oversized 4-piston calipers (18 mm), carbon levers with SwingLink technology, pivot bearings, and tool-free reach adjustment.

 * **Brake Rotors:** Sram HS2, 6-bolt IS mount. 220 mm diameter at the front and 200 mm at the rear, sintered metallic pads on steel backing.

### Wheels and Peripherals

 * **Wheels:** DT Swiss Hybrid HXC 1500 Spline Carbon, 30 mm internal width, Tubeless Ready compatible, 28 DT Hybrid II Straightpull spokes with DT ProLock Squorx ProHead aluminum nipples (3-cross lacing).

 * **Hubs:** DT Swiss 350 Classic, Boost 20x110 mm front axle, Boost 12x148 mm rear axle, Sram XD steel freehub body with 72-tooth Ratchet DEG ratchet system.

 * **Front Tire:** Maxxis Assegai 29x2.5 WT (Wide Trail), Tubeless Ready, 3C MaxxGrip triple compound, DoubleDown (DD) 120x2 TPI reinforced casing, folding bead.

 * **Rear Tire:** Maxxis Minion DHR II 27.5x2.5 WT, Tubeless Ready, 3C MaxxTerra triple compound, DoubleDown (DD) 120x2 TPI reinforced casing, folding bead.

 * **Handlebar:** Onoff S9 1.0 Carbon, 25 mm rise, 800 mm width, 8° backsweep, 5° upsweep, 31.8 mm clamping diameter (L and XL sizes have a specific 38 mm rise).

 * **Stem:** Onoff S9 with a length of 30 mm, 0° inclination, fully CNC machined, 31.8 mm clamping diameter.

 * **Grips:** Onoff Desert Pro, CNC lock-on clamp, 135 mm length (thicker versions supplied on L and XL frame sizes).

 * **Seatpost:** RockShox Reverb AXS wireless electronic dropper post, 31.6 mm diameter, controlled by the AXS Pod lever. Travel is adapted according to frame size: 125 mm for size S, 150 mm for size M, 175 mm for size ML, and 200 mm for sizes L and XL.

 * **Saddle:** Ergon SM10 E-Mountain Black, specific ergonomics for eMTB.