Mondraker MTB SLY RR 2026

What are you waiting for? Head over to the BOSCH eBike Flow App and unlock your bikes potential

That’s right, in just a few taps of the BOSCH app, riders can unlock more performance from their lightweight SX motor further powering their ride. The over-the-air software update for the BOSCH SX motor releases more performance and is compatible with all current SLY and DUNE eBike models. Along with increase torque, riders will also benefit from an increase pedalling support (up to 400%) and access to the eMTB+ riding mode for increased traction and control on the trail.

Tech Specs

• Frame: 6061 Alloy Stealth Evo, hydroformed tubing, Updated Zero Suspension System, 150mm travel, Forward Geometry, internal & non removable battery, Boost 12x148mm rear axle, UDH, tapered head tube, one-piece Monoblock upper link, HHG internal cable routing, MAX capacity sealed bearings, oversize 15mm axles, exclusive plastic motor covers.
• Rear shock: Fox Float X Performance EVOL, 185x55mm. Settings: 2-position compression (Open/Firm), rebound, air preload. Trunnion top mount, 30x8mm bottom bushings
• Shock settings: CS40 compression, RL70 rebound, Rezi B40, LML, 0.2 volume spacer
• Fork: Fox 36 29 Float Performance GRIP, 160mm, 3 Position, tapered steerer tube, Boost 15x110mm axle, offset 44mm. Settings: sweep adjust compression, low-speed rebound, air preload
• Headset: Acros custom IS52/ZS56, 1-1/8", 1.5" head tube, Internal cable routing, sealing plugs without blocklock
• Stem: Onoff S6 30mm 0º, 6061 forged alloy + CNC, 31.8mm barbore
• Handlebar: Onoff S6 1.0 7050 alloy, rise: 25mm, width: 800mm, 8º backsweep, 5º upsweep, 31.8mm barbore. L and XL size: 38mm rise.
• Grips: Onoff Desert Pro, CNC lock-on, 135mm. L and XL: Thicker size
• Seatpost: Onoff Pija dropper internal, diameter 31.6mm, 1X Remote lever with bearing, S size: 140-115mm (388-235mm), M size: 160-135mm (428-255mm), ML size: 180-155mm (468-275mm), L size: 210-185mm (528-305mm), XL size: 210-185mm (528-305mm)
• Saddle: Ergon SMC10 Gel
• Front brake: Sram Maven Bronze, 18 and 19.5-millimeter 4-piston caliper, Centerline 200mm IS 6 bolts one-piece rotor, steel-backed metal sintered pads
• Rear brake: Sram Maven Bronze, 18 and 19.5-millimeter 4-piston caliper, Centerline 200mm IS 6 bolts one-piece rotor, steel-backed metal sintered pads
• Brake lever: Sram Maven Bronze , SwingLink and lever pivot bushings, tools-free reach adjust
• Rims: Mavic E-CrossTrail SL, 29 Boost 30mm internal width, hookless, tubeless ready, 28 spokes
• Spokes: Mavic 28 straight-pull double butted spokes
• Front hub: Mavic Infinity hub, Boost 15x110mm, IS 6 bolts
• Rear hub: Mavic Infinity hub, ID360 freewheel technology, Boost 12x148mm, IS 6 bolts XD freehub
• Front tire: Maxxis Minion DHF 29x2.5 WT, tubeless ready, 3C Maxx Grip compound, EXO+ protection, 60TPI, folding bead
• Rear tire: Maxxis Minion DHR II 29x2.5 WT, tubeless ready, 3C Maxx Terra compound, EXO+ protection, 60TPI, folding bead
• Crankset: E.13 Helix Core E*Spec Plus, All sizes: 160mm
• Rings: Sram X-Sync 2 Eagle 34T T-Type, steel, narrow-wide, 104 BCD CL55
• Chain: Sram GX Eagle T-Type, 12s, Powerlock
• Rear derrailleur: Sram GX Eagle AXS T-Type,12s
• Shift levers: Sram Eagle AXS Pod MMX, 12s
• Casette: Sram XS-1275, 10-52T, T-Type, 12s
• Producer's weight: 20,9 kg
• Display: Kiox 400C / Bosch Mini Remote
• Motor: Bosch Performance Line SX (25Km/h) GEN4 SMART SYSTEM Diagonal, Wide
• Battery: Bosch Compact Powertube 400Wh

Manufacturer's note: Specifications are subject to change without notice based on component availability. Images are for illustrative purposes only.