The Mondraker Zendit RR S sits in the sweet spot of the Zendit range — sharing the same Stealth Air Carbon frame and Avinox drive system as the top-tier XR, but with a carefully considered spec that delivers outstanding performance without the premium price tag. If you want a no-compromise enduro e-MTB frame with high-end suspension and a wireless SRAM drivetrain, this is the one to look at.

At the heart of the Zendit RR S is the same 3,000g Stealth Air Carbon frame found across the entire range. This isn't a watered-down version — it's the same updated Zero Suspension platform with 165mm of rear travel, the same evolved Forward Geometry, and the same race-proven sealed Enduro Max bearings borrowed from the Summum DH. Mondraker designed this frame from scratch around the Avinox motor, using 6-axis CNC machining for precision finishing that wasn't previously possible in carbon frame production.

The Avinox motor is paired with an integrated 800Wh battery that provides serious range — Mondraker estimate around 2,000m of elevation gain and up to 4 hours of riding for an 80kg rider mixing assistance modes. Five riding modes (Eco, Auto, Trail, Turbo, and Boost) are fully customisable through the Avinox Ride app or directly on the integrated DP100 touchscreen display.

Where the RR S really earns its keep is in the suspension department. The Fox Float X Factory Kashima Evol LV rear shock pairs with the Fox Podium GRIP X2 Factory fork (170mm) up front — both Kashima-coated and specifically tuned by Fox and Mondraker for the Zendit's revised kinematics. The suspension has been completely reworked for the Avinox motor's increased power output, with a 27% progression rate, approximately 105% anti-squat at sag, and an anti-rise of around 99% to maintain rear wheel traction under braking.

The RR S rolls on DT Swiss alloy wheels with 30mm internal width — a solid, proven e-MTB wheelset. SRAM Maven Silver brakes with 200mm rotors front and rear provide reliable stopping power, and the SRAM X0 Eagle AXS T-Type 12-speed drivetrain offers wireless shifting with Auto-Shift capability powered directly from the bike's main battery. The Fox Transfer Factory Kashima dropper post and Onoff S9 carbon handlebar complete a spec list that punches well above its price point.

Like all Zendit models, the RR S runs a mixed wheel setup as standard (29" front, 27.5" rear) for precise, playful handling. Full 29" conversion is a straightforward flip-chip operation that adds 7mm to the chainstay length without affecting the suspension kinematics — bottom bracket height and key angles remain unchanged. A separate geometry flip-chip offers standard (63.5° head angle, 345mm BB) or low (63.15°, 340mm BB) settings.

Five sizes from S to XL, with proportional chainstay lengths (450mm on S/M/M/L, 455mm on L/XL) ensure consistent ride quality regardless of your frame size. Available in Hunter Green or Vortex Grey.

Features

• Stealth Air full carbon frame — 3,000g (size M/L with hardware, painted)
• Avinox drive system with integrated 800Wh battery and 4A charger
• Updated Zero Suspension platform — 165mm rear / 170mm front travel
• Fox Factory Kashima suspension front and rear, tuned specifically for the Zendit
• Evolved Forward Geometry with dual flip-chip adjustment (geometry and wheel size)
• Mixed wheel (29"/27.5") as standard, full 29" compatible
• SRAM X0 Eagle AXS T-Type wireless 12-speed drivetrain with Auto-Shift
• Fox Transfer Factory Kashima dropper seatpost
• Onoff S9 carbon handlebar and CNC stem
• Avinox DP100 touchscreen display with BC100 wireless controllers
• 65W USB-C PD 3.0 fast charging output for devices
• Digital motor lock, alarm and GPS tracking
• Sealed Enduro Max bearings throughout — shared with the Summum DH
• Five sizes (S, M, M/L, L, XL) with proportional chainstay lengths

Specifications

• Frame: Zendit Stealth Air full Carbon, Zero Suspension, 165mm travel, Forward Geometry, UDH, internal battery, Boost 12x148mm
• Motor: Avinox
• Battery: Avinox 800Wh (integrated) / 4A charger
• Display: Avinox DP100 / BC100 Wireless Controller (L&R)
• Fork: Fox Podium 29 Float GRIP X2 Factory, Kashima, 170mm, Boost 20x110mm
• Rear Shock: Fox Float X Factory Kashima Evol LV, 205x65mm, trunnion top mount
• Wheels: DT Swiss, 30mm internal width, alloy
• Front Tyre: Maxxis Assegai 29x2.5WT, 3C Maxx Grip, EXO+, 60TPI
• Rear Tyre: Maxxis Minion DHR II 27.5x2.5WT, 3C MaxxTerra, DD
• Brakes: SRAM Maven Silver, 4-piston, HS2 200mm rotors front and rear
• Rear Derailleur: SRAM X0 Eagle AXS T-Type, 12-speed
• Cassette: SRAM XS 1275, 10-52T, T-Type, 12-speed
• Crankset: e*thirteen Helix Race Carbon e*spec, 155mm
• Handlebar: Onoff S9 1.0 Carbon, 800mm, 25mm rise
• Stem: Onoff S9, 30mm, Full CNC
• Seatpost: Fox Transfer Factory, Kashima, 31.6mm
• Saddle: Ergon SM10 E-Mountain Black
• Headset: Acros custom ZS56/ZS56, 1-1/8" to 1.5"
• Sizes: S (380mm) / M (410mm) / M/L (435mm) / L (460mm) / XL (490mm)
• Weight: 22.9kg
• Colours: Hunter Green / Vortex Grey