MondrakerSly R
- Motor
- Bosch Performance Line SX55 Nm; 60 Nm with Bosch OTA update
- Battery
- 400 WhBosch Compact PowerTube, internal, non-removable
- Travel F / R
- 160 / 150 mm
- Wheels
- 29"
- Frame
- 6061 alloy
- Weight
- 20.9 kgManufacturer figure
Overview
The Sly R is the most affordable Mondraker eMTB at €5,999: an alloy lightweight bike with Bosch SX and 400 Wh, a RockShox Lyrik fork, Deluxe Select+ shock and wireless SRAM S1000 AXS shifting, at a claimed 20.9 kg.
Sly is the alloy, more affordable route into Mondraker's lightweight eMTB range: a hydroformed 6061 aluminium frame with 150 mm of rear travel, a 160 mm fork and 29" wheels, driven by the Bosch SX motor and a 400 Wh battery.
Both builds weigh a claimed 20.9 kg and come in five sizes.
- Hydroformed 6061 alloy frame
- Bosch SX with 400 Wh battery
- 150 / 160 mm travel, 29" wheels
- 20.9 kg claimed
Full specifications
Frame & suspension
- 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.
- Sizes
- S: 380mm / M: 410mm / ML: 435mm / L: 460mm / XL: 490mm
- Rear shock
- Rockshox Deluxe Select+, 185x55mm, Trunnion top mount, 30x8mm bottom bushings
- Shock settings
- C37 compression, R85 rebound, 4 tokens, X6 lockout force
- Fork
- Rockshox Lyrik Base, 160mm, 3 Pos, Debon Air+, tapered steerer tube, Boost 15x110mm axle, 35mm steel stanchions, 44mm offset. Settings: compression adjustment at low-speed to lock, rebound, air preload
E-system
- Display
- Kiox 400C / Bosch Mini Remote
- Motor
- Bosch Performance Line SX (25Km/h) GEN4 SMART SYSTEM Diagonal, Wide
- Battery
- Bosch Compact Powertube 400Wh
Drivetrain
- 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 derailleur
- Sram S1000 Eagle AXS T-Type, 12s
- Shift levers
- Sram Eagle AXS Pod MMX, 12s
- Cassette
- Sram XS-1270, 10-52T, T-Type, 12s
Brakes
- Front brake
- Sram DB8 stealth, 4-piston caliper, Centerline 200mm IS 6 bolts one-piece rotor, steel-backed organic pads
- Rear brake
- Sram DB8 stealth, 4-piston caliper, Centerline 200mm IS 6 bolts one-piece rotor, steel-backed organic pads
- Brake lever
- Sram DB8 stealth, tool reach adjust, lever pivot bushings
Wheels & tyres
- Rims
- WTB Sportterra Tough,6061 Welded Aluminum, 30mm internal width, tubeless ready, 28 spokes
- Spokes
- WTB Straight gauge spokes & black brass locking nipples
- Front hub
- WTB Frequenzy Sport Boost 15x110mm, fully machined aluminum, IS 6 bolts
- Rear hub
- WTB Frequenzy Sport Boost 12x148mm, fully machined aluminum, IS 6 bolts, HG 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
Cockpit
- 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
- X-Fusion Manic diameter 31.6mm,1X Remote lever, S size: 361x125mm, M size: 425x150mm, ML size: 469x170mm, L size: 521x190mm, XL size: 531x200
- Saddle
- Ergon SMC10 Gel
Manufacturer specification — source. Specs and prices can change; check with the brand or your dealer.
Sly geometry
| Size | S | M | ML | L | XL |
|---|---|---|---|---|---|
| ASeat tube length | 380 mm | 410 mm | 435 mm | 460 mm | 490 mm |
| BTop tube length | 595 mm | 615 mm | 635 mm | 660 mm | 685 mm |
| CBottom bracket drop | -22 mm | -22 mm | -22 mm | -22 mm | -22 mm |
| DBottom bracket height | 350 mm | 350 mm | 350 mm | 350 mm | 350 mm |
| EChainstay length | 455 mm | 455 mm | 455 mm | 455 mm | 455 mm |
| FSeat tube angle | 74° | 74° | 74° | 74° | 74° |
| GEffective seat tube angle | 77° | 77° | 77° | 77° | 77° |
| HHead tube angle | 64.5° | 64.5° | 64.5° | 64.5° | 64.5° |
| IFork offset | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| JWheelbase | 1225 mm | 1250 mm | 1265 mm | 1290 mm | 1315 mm |
| KHead tube length | 120 mm | 120 mm | 130 mm | 140 mm | 150 mm |
| LReach | 440 mm | 460 mm | 480 mm | 500 mm | 520 mm |
| MStack | 633 mm | 633 mm | 642 mm | 651 mm | 660 mm |
Source: Mondraker.
Sly: builds compared
Sly range →| Sly R | Sly RR | |
|---|---|---|
| Price | €5,999 | €6,999 |
| Frame | 6061 alloy | 6061 alloy |
| Fork | Rockshox Lyrik Base, 160mm | Fox 36 29 Float Performance GRIP, 160mm |
| Shock | Rockshox Deluxe Select+ | Fox Float X Performance EVOL |
| Derailleur | Sram S1000 Eagle AXS T-Type | Sram GX Eagle AXS T-Type,12s |
| Brakes | Sram DB8 stealth | Sram Maven Bronze |
| Wheels | WTB Sportterra Tough,6061 Welded Aluminum, 30mm internal width | Mavic E-CrossTrail SL, 29 Boost 30mm internal width |
| Display | Kiox 400C / Bosch Mini Remote | Kiox 400C / Bosch Mini Remote |
| Weight | 20.9 kg | 20.9 kg |
Sly R: FAQ
How much does the Mondraker Sly R cost?
€5,999 (RRP Spain, VAT incl.). The Sly range runs from €5,999 (Sly R) to €6,999 (Sly RR). Prices vary by country and dealer.
How much does the Mondraker Sly R weigh?
Mondraker quotes 20.9 kg. It is the lightest build of the Sly.
What motor and battery does the Mondraker Sly R have?
Bosch Performance Line SX (55 Nm; 60 Nm with Bosch OTA update). 400 Wh battery — bosch Compact PowerTube, internal, non-removable.
How much suspension travel does the Mondraker Sly R have?
160 mm at the fork and 150 mm at the rear, on 29" wheels.
What sizes does the Mondraker Sly R come in?
S, M, ML, L, XL. Check the geometry table to compare reach and stack between sizes.
What is the difference between the Sly R and the Sly RR?
They share the Sly frame platform and motor; the differences are in the parts — fork: Rockshox Lyrik Base vs Fox 36 29 Float Performance GRIP; shock: Rockshox Deluxe Select+ vs Fox Float X Performance EVOL; derailleur: Sram S1000 Eagle AXS T-Type vs Sram GX Eagle AXS T-Type,12s; brakes: Sram DB8 stealth vs Sram Maven Bronze; price: €5,999 vs €6,999.
