Size Small Only - This bike is shop soiled on the downtube and there is also small mark on headtube, please check photos carefully before purchase, or view instore.
Price reflects these minor cosmetic issues; paint has been touched up in store and is only noticeable close up and could be easily hidden with protection tape or stickers. Please ensure you are happy with this before ordering
Overview
This product is best for: A rider seeking a 2027 Megamo Reason CRB 07 carbon e-MTB and comfortable buying a bike with a disclosed paint defect.
The main advantage is: An Avinox M2S-powered, 800Wh full-carbon e-MTB
Choose this if: You want the Reason platform and are happy to review the paint work before committing.
This product is not ideal for: Anyone expecting flawless paintwork or unwilling to inspect the disclosed imperfection.
This is an individual Megamo Reason CRB 07 2027 in Amber OrangeSmall – shop soiled. It is not a standard unblemished-stock listing. Please review actual photographs and ask our team for a clear explanation of the affected area before buying.
Megamo’s official 2027 Reason CRB 07 specification combines a Reason Full Carbon frame, Avinox M2S drive unit, integrated 800Wh battery, 160mm front and rear suspension, Shimano XT 12-speed transmission and four-piston Shimano Deore brakes.
Best For
Technical trail riders seeking a carbon electric mountain bike with substantial motor assistance, 29-inch wheels and a clearly disclosed cosmetic imperfection.
Who Is This For
Riders who prioritise the bike’s frame, motor, battery and trail capability over pristine cosmetic finish, and who are prepared to confirm the exact condition before ordering.
Rider Profile
Suitable for experienced mountain bikers and progressing e-MTB riders who want a full-suspension trail/enduro platform.
How This Fits Your Setup
The official 2027 Reason CRB 07 is a 29-inch, 160mm-travel carbon e-MTB with adjustable High/Low Flip-Chip geometry. Its Avinox system includes the DP100 touchscreen and a 4A charger. This bike is the 160mm-travel Reason CRB 07.
Key Features
- Reason Full Carbon frame with integrated battery and 12x148 Boost rear spacing
- Avinox M2S motor: 130Nm standard torque; 150Nm in Boost mode
- 1300W manufacturer-stated peak power
- Avinox 800Wh battery, 35.9V, IP56
- Avinox DP100 2-inch colour OLED touchscreen
- Avinox 4A charger
- Fox 36 Float AWL HD 160mm fork and Fox Float Rhythm shock
- Shimano XT M8100 12-speed derailleur and shifter
- Shimano Deore M6220 four-piston hydraulic disc brakes, 203mm rotors
- Megamo 29 SL 30 ASY aluminium wheels
- Adjustable High/Low Flip-Chip geometry
- Specific item disclosed as having a paint defect
Real-World Performance
The M2S motor is designed to provide substantial assistance on steep climbs, while the 800Wh battery supports longer outings subject to terrain, rider weight, assistance level and conditions. The manufacturer’s 160mm suspension specification and trail-oriented geometry target technical descents and uneven ground.
The four-piston brakes, 29-inch wheels and Shimano XT drivetrain are chosen for off-road control and a broad gearing range. The 160mm Fox suspension specification follows Megamo’s official 2027 Reason CRB 07 build.
Usage Scenarios
- Trail-centre riding and technical off-road routes
- Steep assisted climbs
- Rocky and root-covered descents
- Riders seeking a carbon Avinox e-MTB
Comparison Within The Range
Reason AL 07: aluminium-frame alternative using the Avinox M2S platform. Reason CRB 07: carbon-frame model with Fox 36 AWL HD and Shimano XT shifting in the official 2027 specification. Reason CRB 05: a higher-positioned carbon build with Fox 38 Performance suspension and SRAM 90 Eagle T-Type. Compare complete specifications and current pricing before deciding.
Explore Megamo bikes at Cyclo Monster or the Avinox e-bike collection.
- Model: Megamo Reason CRB 07, model year 2027
- Colour: Amber Orange (retailer listing)
- Advertised size: Small — confirm on bike
- Frame: Reason Full Carbon
- Motor: Avinox M2S, 130Nm / 150Nm Boost, 1300W
- Battery: 800Wh
- Wheel size: 29-inch
- Suspension travel: 160mm front and rear
- Drivetrain: Shimano XT M8100 12-speed
- Brakes: Shimano Deore M6220 four-piston
- Charger: Avinox 4A
Detailed Specifications
| Component | Manufacturer specification |
|---|
| Frame | Reason Full Carbon; alloy shock extension; integrated battery; 12x148 Boost; Megamo ASP; 160mm rear travel |
| Fork | Fox 36 Float AWL HD 29, 160mm; rebound adjustment; 15QRx110 Boost; tapered steerer; 44mm rake |
| Shock | Fox Float Rhythm EVOL LV, 210x55mm, two-position |
| Headset | Acros AZA-288R2 ZS56 Blocklock 135° |
| Motor | Avinox M2S: 130Nm standard / 150Nm Boost; 1300W |
| Battery | Avinox 800Wh, 35.9V, IP56 |
| Display | Avinox DP100, 2-inch full-colour OLED touchscreen, 800 nits, 326ppi |
| Charger | Avinox 4A |
| Rear derailleur | Shimano XT M8100 Shadow Plus, 12-speed |
| Shifter | Shimano XT M8100, 12-speed |
| Crankset | FSA Avinox 36T chainring, 160mm crankarms |
| Cassette | Shimano XT M8100, 10–51T |
| Brakes | Shimano Deore M6220 four-piston hydraulic discs; SM-RT66 203mm rotors |
| Tyres | Maxxis Assegai 29x2.5 front; Maxxis Minion DHR II 29x2.4 rear |
| Wheels | Megamo 29 SL 30 ASY aluminium, 15x110 / 12x148mm |
| Handlebar | Megamo Alloy Butted 35x800mm, 12mm rise, 6° backsweep |
| Stem | Satori Ursa 35x35mm |
| Dropper | Megamo 31.6mm; Small 125mm, Medium 150mm, Large 170mm, XL 200mm |
| Saddle | Fizik Terra Aidon X5, 145mm |
Small Frame Geometry
Official 2027 Reason CRB 07 Small frame measurements. Paired values are High / Low Flip-Chip settings; lengths in millimetres unless shown otherwise.
| Measurement | Small (High / Low) |
|---|
| Effective top tube | 583 / 584 |
| Chainstay | 449 / 450 |
| Seat tube | 400 |
| Head tube | 100 |
| Reach | 444 / 442 |
| Stack | 615 / 617 |
| BB offset | 27 / 30 |
| BB height | 351 / 348 |
| Head angle | 63.7° / 63.5° |
| Seat angle | 77.2° / 77° |
| Wheelbase | 1232 / 1233 |
Sizing & Fit Guidance
Megamo’s official 2027 fit guide recommends Small for riders below 169cm. Medium covers 167–182cm, Large 180–195cm and XL 192cm and above. The overlap means that proportions and handling preferences matter.
Upgrade Potential
Suspension setup, tyres and cockpit contact points can be tailored to riding style. Use the specified Fox 36 Float AWL HD fork and Fox Float Rhythm shock as the starting point for suspension setup. A paint defect should not be disguised by accessories or repairs without first understanding the condition.
Alternative Products
For an unblemished carbon option, compare the Megamo Reason CRB 05 Orange 2027. For a different frame material, consider the Reason AL range. Specifications and availability vary by model.
FAQ
Is this a brand-new, unmarked bike?
No. This individual listing explicitly identifies a paint defect. Its exact location and severity need to be confirmed with Cyclo Monster.
What motor does it use?
Megamo specifies the Avinox M2S with 130Nm standard torque and 150Nm in Boost mode.