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Mondraker Dusty S 580 Flat Bike


Precio normal $7,99900

Prices subject to change. How pricing works →


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Coming soon! Reserve your Mondraker Dusty S 580 Flat Bike today and a sales associate will contact you within 24 hours with the shipping date.

Mondraker   |   SKU: 010.27US361  |   Option: Black, S

Recogida disponible en RA Cycles - Brooklyn

Normalmente está listo en 24 horas


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Mondraker Dusty S 580 Flat Bike Info

The Mondraker Dusty S 580 Flat Bike is the flat-bar version of Mondraker's second-generation Dusty platform, an e-gravel bike built to cover more ground than the term "gravel bike" usually implies. Where the drop-bar Dusty leans into traditional gravel riding, the S build swaps in a flat handlebar and an upright cockpit, positioning the rider for a more trail-influenced feel that suits mixed-surface commuting, weekend exploring, and rides where a dropped position isn't the priority. A 640mm handlebar and an X-Fusion Manic dropper post, adjustable from a 1x remote lever, reinforce that intent, giving the rider more control over body position on descents or technical sections than a fixed post allows.

The frame is Mondraker's Stealth Air Carbon, built around a fully integrated, non-removable 580Wh battery that keeps the silhouette clean rather than bolting a pack to the downtube. It's a purpose-built e-gravel frame, not a mountain bike frame with gravel tires stuffed in: pressfit BB386 EVO bottom bracket, a tapered head tube, internal cable routing, and a 12x142mm rear axle with an integrated dropout speed sensor. Flat mount brake compatibility and a UDH-compatible derailleur hanger keep it aligned with current drivetrain standards. The matching Stealth Air Carbon fork carries an axle-to-crown length matched to a 40mm suspension fork at sag, meaning a rider who wants to add a suspension fork down the line can do so without throwing off the bike's geometry.

Power comes from a TQ HPR60 drive unit, a compact mid-motor putting out 60Nm of torque and up to 350W peak power, with assistance scaling up to 200% depending on rider input. It's paired with a TQ HPR Battery V05 rated at 580Wh and a TQ HPR color display for monitoring assist level, speed, and remaining range on the move. That combination favors a natural pedaling feel over the abrupt punch some e-bike motors deliver, which matters on a bike meant to blend into longer, varied rides rather than announce itself with every pedal stroke.

The build kit is drivetrain-focused and practical rather than flashy. An E.13 Piedmont Core E*Spec crankset drives a 42t E.13 Helix Race chainring through a Shimano SLX 12-speed drivetrain, with an SLX M7100 SGS rear derailleur, SLX Rapid Fire Plus shifter, and a wide-range 10-51t SLX cassette that gives plenty of low-end gearing for loaded or hilly riding. Shimano CUES U8000/U8010 hydraulic disc brakes with 160mm rotors handle stopping duty. Maxxis Reaver 700x50 tires, tubeless-ready with EXO protection and a 120 TPI casing, roll fast enough for pavement and mixed paths while still handling loose gravel and light trail without feeling out of place.

At $7,999, the Dusty S 580 Flat is aimed at a rider who wants one e-bike that does several jobs well: a commuter that can handle a gravel path detour, a weekend adventure bike that doesn't demand a dedicated riding position, and a platform with enough motor and battery capacity for genuinely long days. It's available in sizes S, M, ML, L, and XL, in black.

Mondraker Dusty S 580 Flat Bike - Specifications

Frame Material:
Dusty Stealth Air Carbon / Integrated dropout speed sensor / 12x142mm rear axle
Fork:
Stealth Air Carbon
Headset:
Onoff IS52/IS52 / Sealed bearings / Internal cable routing
Seatpost:
X-Fusion Manic Dropper / 27.2mm / 1X Remote lever / All sizes: 310x100mm
Rear Derailleur:
Shimano SLX M7100 SGS
Crankset:
E.13 Piedmont Core E*Spec
Chainrings:
E.13 Helix Race 42t
Brake Calipers:
Shimano CUES U8000/U8010 Hydraulic Disc
Rotors:
Shimano CL800 160mm
Shifters / Levers:
Shimano SLX M7100-R Rapid Fire Plus
Cassette:
Shimano SLX M7100 12-speed 10-51
Chain:
Shimano M7100 12-speed
Battery:
TQ HPR Battery V05 580Wh
Display:
TQ HPR Display V04 Color
Wheel - Front:
Mavic Allroad
Wheel - Rear:
Mavic Allroad
Stem:
Onoff Semi-Integrated / 31.8mm clamp
Handlebar:
Onoff S3 Urban 1.0 Double Butted 6061 Alloy / 0mm rise / 640mm width / 9º backsweep / 0º upsweep / 31.8mm
Saddle:
Fizik Vento Argo X5 140mm
Tires:
Maxxis Reaver / HYPR-X compound / EXO protection / Tubeless ready / 120 TPI / 700x50
Pedals:
Not Included
Stem Angle:
-7 degree
Max Tire Width:
50mm

*Specifications are subject to change.

Mondraker Dusty S 580 Flat Bike Geometry

Mondraker Dusty S 580 Flat Bike Geometry
Size:
S
M
ML
L
XL
B. Seat Tube (c-t)
410
450
480
510
540
C. Top Tube Length
520
550
580
600
630
D. Head Tube Length
100
125
145
175
200
E. Chain Stay Length
433
433
433
433
433
F. BB Drop
70
70
70
70
70
G. Seat Tube Angle
74
74
74
74
74
H. Head Tube Angle
70
70
70
70
70
J. Wheel Size
700c
700c
700c
700c
700c
K. Stack
548
572
591
619
642
L. Reach
363
384
411
422
446
Stem Length
60mm
70mm
70mm
80mm
90mm
Bar Width
640mm
640mm
640mm
640mm
640mm
M. Crank Length
160mm
165mm
165mm
170mm
170mm

The RA Perspective

We like the Dusty S 580 Flat because it doesn't force a rider into a position they didn't ask for. Drop-bar gravel bikes are great, but a lot of the people buying e-gravel bikes want something closer to a hybrid — upright, stable, and easy to hop on for a commute or a mixed-surface weekend ride. The flat bar and dropper post combination here does exactly that, and it makes the bike noticeably more approachable for riders coming from a mountain bike or hybrid background rather than a road bike.

The TQ HPR60 motor is the other thing worth calling out. It's not the most powerful e-bike motor on the market, but the tradeoff is a quieter, more natural-feeling pedal stroke, which fits a bike meant for longer, varied riding rather than short punchy efforts. The 580Wh integrated battery gives real range for full-day outings, and the fully hidden battery keeps the frame looking clean instead of bulky.

The wide-range SLX drivetrain and 10-51t cassette mean climbing with a loaded bike or on tired legs isn't a struggle, and the Maxxis Reaver tires strike a sensible middle ground between road efficiency and gravel grip. One thing to know going in: this isn't a bike built for aggressive singletrack, even with the dropper post — the frame geometry and tire clearance are gravel-first, with suspension fork compatibility built in for riders who want to go that direction later.

We'd point this bike toward someone who wants a do-everything e-bike for commuting, exploring, and covering long mixed-terrain miles without committing to a drop-bar riding position.

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The R&A Transporter Bike Box

Shipping bikes can be tricky. They are big and bulky but delicate. Shipping your passion / investment is nothing we take lightly. We go through great detail to ensure your new ride will get to you in perfect condition.

So you've purchased the bike of your dreams! We've put together this video to outline the R&A concept of shipping bikes and the steps we take to get you your new bike in perfect condition. It will show you the careful steps we take to assemble your bike to make it as easy as possible for you to get your bike on the road when you receive it. Ready to ride. It will also show you the tips and tricks of removing all of your parts in the most careful way to ensure your riding as quickly as possible.

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