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2025 Canyon

Spectral:ONfly CF 9

A 29″ / 27.5″ carbon frame full suspension enduro e-bike with upper mid-range components.
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Manufacturer Price

€6,299($7,329)
Weight41.4 lbs  
FrameCarbon
SuspensionFull, 150 / 160mm
ForkFox Performance Float 36
ShockFox Float DPS Performance
Wheels29″ / 27.5″ Aluminum
Drivetrain1 × 12
GroupsetXT, SLX
MotorTQ mid-drive
BatteryTQ 360Wh
BrakesShimano XT Hydraulic Disc
SeatpostDropper
View on canyon.comLearn about Canyon
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Spectral:ONfly CF 9
Other Enduro bikes
Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Spectral:ONfly model range

View Comparison
Sizing
SM

< 5'10"

MD

5'8" – 6'1"

LG

5'11" – 6'4"

XL

6'3" +

Rider Fit Notes
  • 5'10", size MD, Just right
Price History
Reviews

Summary

The Canyon Spectral:ONfly is a lightweight enduro e-MTB that blends natural pedal assistance with agile handling, making it feel almost like a non-assisted bike. It features a compact TQ motor and integrated battery, offering a silent and customizable ride experience. However, it may lack power on steep climbs and has limited battery range without an extender.

Pros
  • Lightweight design for an e-MTB

  • Natural and silent TQ motor assistance

  • Agile and confident handling

  • Integrated components and modern geometry

  • Good suspension performance with 150-160mm travel

Cons
  • Limited battery range and power on steep climbs

  • KIS steering stabilizer can be complex at slow speeds

  • Some comfort issues with saddle and grips

  • Battery not removable and limits accessory options

  • Higher price point for top models

Key Quotes
Canyon designed the Spectral:ONfly with one goal in mind: Create a [e]bike that blends the poppy, nimble, and confident handling of the best trail bikes with the extra boost and speed of an e-bike.
Bikerumor logoBikerumor
The Spectral:OF feels significantly weaker on steep climbs compared to full-power bikes.
EMTB Forums logoEMTB Forums
It really does feel like pedalling a regular mountain bike but it’s just that bit easier, and faster.
off.road.cc logooff.road.cc
The best thing about the Spectral:ONFly is when you get to the speed where the motor cuts out (15.5mph), I could actually keep pedalling without it hitting an imaginary brick wall.
MBR logoMBR

Feedback?

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99 Spokes
Canyon Spectral:ONfly Review

Dec 2024

Lightweight, Intuitive E-MTB with Aggressive Geometry, but Limited Range and Power

Highs
  • Incredibly easy and intuitive to ride

  • Beautifully integrated (hidden?) battery, motor, and head unit

  • Relatively lightweight considering beefy suspension and wheels

Lows
  • Lacks power and range, even when compared to other lightweight E-MTBS, KIS steering damper seems like an unnecessary complication

Read Review

Enduro Mountainbike Magazine
Canyon Spectral:ONfly CF LTD – In our big 2025 trail bike comparison test

Apr 2025 · Benedikt Schmidt

In our big 2025 trail bike comparison test, we pitted the Canyon Spectral:ONfly CF LTD against the hottest bikes of the season. Where does it stack up against the competition?

Highs
  • High fun factor

  • Sleek, inconspicuous design

  • Excellent agility

  • Natural motor feel

Lows
  • Worn shock bushings

  • Only available with the unnecessary K.I.S. system

Read Review

EMTB Forums
2025 Canyon Spectral:ONfly CF Ltd review

Dec 2024 · Knut Nes

We were quite surprised to read about the new lightweight Canyon Spectral:ONfly coming with the TQ HPR50 motor. Shouldn’t it come with the Bosch Performance SX 55 Nm motor that is found on the Neuron:ONfly? Wouldn’t it have made more sense the...

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off.road.cc
Canyon Spectral:ONfly CLLCTV e-MTB review

Oct 2024

Utilising the TQ HPR150 drive system, the Canyon Spectral:ONfly CLLCTV takes the shape, geometry and suspension kinematic of the well-received Spectral but throws in a hint of assistance – the result of which makes it one of the best e-MTBs on the market.

Highs
  • Utilises the TQ HPR150 drive system for natural assistance

  • Lightweight for an e-MTB with a frame weight of 2.7kg in medium size

  • Long dropper post providing 25mm of travel adjustment

  • Modern geometry practices with a 500mm reach standard across the brand’s e-MTB range

  • Adjustable steering stabiliser (K.I.S)

  • Plenty of room for a water bottle in the front triangle

  • Fox 38 Performance Elite fork delivering 160mm of squish

  • SRAM GX T-Type AXS drivetrain and Code Silver four-piston brakes

  • DT Swiss HX1700 wheels with Maxxis Assegai and Minion DHR II tyres

  • Natural, almost undetectable e-mountain bike that rides like its non-assist counterpart

  • Prolific climber with centrally shifted weight between the wheels

  • Near-silent motor with a natural feeling delivery of assistance

  • Stability by the shedload owing to the long front centre

  • Lower bottom bracket reduces the centre of gravity

  • Seriously great bit of kit that straddles the line between regular MTB and full-fat e-MTB

Lows
  • Shock lacks compression dials

  • Battery isn’t removable

  • Rear end blew through its millimetres too readily under compression and when cornering

  • Length of the bike comes as a hindrance in properly tight terrain

  • Range extender and its mount are specific to the range extender, limiting bottle options

Read Review

Bikerumor
Canyon Spectral:ONfly eMTB Mixes All-Mountain KIS Stability with Light TQ Power

Sep 2024 · Cory Benson

Canyon gives all-mountain family a lightweight ebike upgrade with an all-new Spectral:ONfly trail eMTB powered by TQ and stabilized by KIS…

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MBR
The Canyon Spectral:ONFly's dynamic ride quality left me smitten, but the small battery ran out of energy before I did - MBR

Sep 2024 · Paul Burwell

This is Canyon’s new Spectral:ONFly Ltd, a lightweight, low-powered e-bike, but one that shares the same geometry and suspension travel as one of MBR’s most highly-rated e-bikes – the Canyon Spectral:ON. With its TQ HPR 50Nm motor and a 360wh battery, the support levels and run times are significantly less than the Spectral:ON’s 85Nm motor and 900Wh battery, but so too is the overall weight of the Spectral:ONFly. It’s like a stripped-down prize fighter, but can it go toe-to-toe with its heavy-hitting stablemate? Need to Know Lightweight e-bike with composite frame, full Fox Factory suspension, 160mm front and 150mm rear travel, and MX wheels Compact TQ HPR 50 motor and integrated HPR V01 360wh battery makes this almost indistinguishable from the conventional Spectral trail bike Sits between the conventional Spectral trail bike and the full power Spectral:ON e-bike, and above the shorter travel Neuron:ONFly e-bike Built-in Adjustable KIS steering stabiliser is tuneable and even removable Mullet configured with 29in front and 27.5in rear wheel, but identical 2.4in width tyres Reynolds Black Label carbon wheelset adds bling Canyon’s own adjustable 34.9mm cable-activated dropper post Four bike range starts at £5,199. For full details on the Spectral:ONFly range and specs, check out our news story. Frame and motor When developing the Spectral:ONFly, Canyon set three key design parameters. First it wanted to make an e-bike that didn’t look like an e-bike. Nothing new about that, and given that there are still riders out there that see riding assisted bikes as cheating, maybe owning an e-bike that doesn’t look like one will give less of a guilt trip. Canyon also wanted to combine the sweet handling and agility of the conventional Spectral, but with some of the support and assistance of the highly regarded Spectral:ON (our e-bike of the year in 2023). To that end, it opted for the ultra-compact TQ HPR50 motor and a fully integrated battery. The TQ motor has an incredibly small footprint, and you really can’t tell this an e-bike without getting really up close and personal. But then you could say the same about other bikes rocking this unit, such as the Mondraker Neat, Trek Fuel EXe and new Slash+, and Scott Voltage. Unlike the Spectral:ON, there’s no removable battery cover at the bottom of the down tube. Instead, the battery is fixed permanently inside the Spectral:ONFly frame. As a result, Canyon hasn’t needed to overbuild the rest of the frame to accommodate this access point, and has saved a chunk of weight. And on our office scales this bike weighs 18.35kg making it one of the lightest out there (for comparison, the Mondraker Neat weighs 18.3kg in size medium, and the Specialized S-Works Turbo Levo SL a mere 17.65kg in S4). Although the TQ HPR50 motor looks identical to the one we’ve seen fitted to other lightweight e-bikes, it has a few Canyon modifications. It has custom-tuned assistance settings in eco, mid and high, which are 60, 100 and 180% of your effort, respectively. Accessing the three …Continue reading »

Highs
  • • Seriously lightweight

  • • Zero background motor whine

  • • Integrated tool holder and chain device

  • • Each paint job on the Ltd is unique

Lows
  • • Rock hard saddle and grips

  • • Narrower tyres offer slightly less cushioning and grip

  • • Limited run time/range

Read Review

Geometry
Specs
Build
Frame

Canyon Spectral:ONfly CF, Axle dimension 12x148 mm, Material Carbon (CF), Weight 2,700 g

ColorsStealth; Barely Olive

Fork

FOX 36 Performance Series, Axle dimension 15x110 mm, Stanchion Diameter 36 mm, Travel 160 mm, Fork steer tube diameter 1 1/4"

Travel160mm

Spring TypeAir

Shock

Fox DPS Performance, Weight 345 g

Travel150mm

Stem

Canyon:ON ST0031 Stem, Canyon E-MTB stem., Length 45 mm, Fork steer tube diameter 1 1/8", Clamping diameter 35,0 mm, Material Aluminium (AL)

Handlebar

Canyon:ON HB0057 Riser bar, Canyon-developed E-MTB handlebar for top control levels on the trail., Clamping diameter 35,0 mm, Rise 30 mm

Saddle

Fizik Terra Aidon X5, Gender Unisex, Weight 251 g

Seatpost

Canyon SP0070-01, Air cartridge. Cable actuated., Travel Dependent on frame size (see component geometry table.), Seatpost diameter 34,9 mm, Material Aluminium (AL), Weight 654 g

TypeDropper

Pedals

Flat Pedals

Grips

Canyon Lock-On

Groupset
Rear Derailleur

Shimano Deore XT M8100, Cage length long, Weight 282 g

Crank

FSA CK-745/IS Armset

Shifters

Shimano Deore SLX M7100, Weight 143 g

Cassette

Shimano Deore M6100, Number of sprockets 12, Range 10-51

Chain

Shimano M6100 12-speed, HYPERGLIDE+ shift technology, quick link for easy connect and tool-free assembly

Chain Guide

Canyon GP0480-01 slim

Brakes

Shimano DEORE XT M8120, Number of pistons 4

TypeShimano XT Hydraulic Disc

Wheels
Rims

Front: DT Swiss H1900 29, Axle dimension 15x110 mm, Rotor mount Center Lock, Rim material Aluminium, Weight 950 g, Rear: DT Swiss HX 1900 Spline LS, Axle dimension 12x148 mm, Rotor mount IS 6-bolt, Rim material Aluminium, Weight 1,128 g

Tires

Maxxis Minion DHR II Exo, Width 2,4", Weight 1,035 g | Maxxis Minion DHR II Exo+, Width 2.4", Weight 1,000 g

Disc Rotors

Shimano DEORE XT MT800, Size 203 mm, Weight 100 g

Electric Components
Motor

TQ HPR 50 Motor

Battery

TQ HPR Battery, 360 Wh

Rider Notes
Riders Also Viewed

First added September 14

Last updated June 9