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2027 Megamo

REASON CRB 01

A 29″ carbon frame full suspension enduro e-bike with ultra high-end components.

Manufacturer Price

€10,999($12,791)
FrameCarbon
SuspensionFull, 160 / 160mm
ForkFox Factory Float 38
ShockFox Float X2 Factory
Wheels29″ Carbon
Drivetrain1 × 12 Electronic
GroupsetXX Eagle Transmission, Eagle AXS
MotorAvinox 1300W 150Nm mid-drive
BatteryAvinox 800Wh
BrakesShimano XT Hydraulic Disc
SeatpostDropper
View on megamo.comLearn about Megamo
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

31 mph

REASON CRB 01

26 mph

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Highest gear

(descending)

Spec Level

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

Price History
Reviews
off.road.cc
Megamo Reason CRB 01 e-MTB | off-road.cc

Mar 2026 · Liam Mercer

Megamo’s Reason CRB 01 is one of the few e-MTBs to don the Avinox motor, making it pretty desirable from the get-go. But, of course, a bike is much more than its motor, which means great things for the Reason as its heft of power is backed up by a solid trail-going ride that’ll please ... Read more

Highs
  • Super stable

  • Excellent suspension kinematic

  • Lovely specification

  • Paint job is striking

Lows
  • Lacks agility

  • Creaks a lot

  • Flimsy tyre casings

  • A longer dropper and shorter seat tube would help a lot

  • Paint job is striking

Read Review

E-Mountainbike Magazine
New Megamo REASON CRB 01 on Test – The All-Rounder Among Avinox-driven eMTBs?

Sep 2025 · Robin Ulbrich

How Does the Megamo REASON CRB 01 fare on the Trail With its DJI Drive? We checked the E-Mountainbike in Our Practical Test.

Highs
  • Composed, confidence-inspiring handling

  • Striking paint finish

  • Powerful motor delivers excellent performance

  • Capable suspension

Lows
  • Limited size range

  • Short-travel dropper post

  • Puncture-prone tires

Read Review

Specs
Build
Frame

Reason Full Carbon Frame, Alloy shock extension, Full Integratted Battery, 12 x 148 Boost, Megamo ASP, Wheel travel: 160 mm

Hanger StandardUDH

ColorsGarnet Ud; Amber Orange; Green

Fork

Fox 38 Float Factory E-Bike Optimized, 160mm Travel, Grip X2

Travel160mm

Spring TypeAir

Shock

Fox Float X2 Factory, 210x55 mm, Evol - Transverse Reservoir

Travel160mm

Headset

Acros AZA-288R2 ZS56 blocklock 135º

Stem

Satori Ursa, 35 x 35 mm

Handlebar

Carbon Race Face ERA 35x800, Rise 20mm

Saddle

Fizik Terra Aidon X1, 145mm

Seatpost

Fox Transfer Factory Ø31.6 mm S size 150 mm Drop / M size 180 mm Drop / L and XL size 210 mm Drop

TypeDropper

Groupset
Rear Derailleur

SRAM XX EAGLE AXS T-TYPE, 12-Speed

Crank

SRAM XX EAGLE T-TYPE Avinox Chainring 36T 12-Speed, SRAM XX EAGLE Crankset 165mm

Shifters

SRAM AXS POD Ultimate

Cassette

SRAM XX Eagle T-TYPE 10-52T

Brakes

Shimano XT M8220, Hydraulic Disc 4-Piston, RT-CL800 203 mm

TypeShimano XT Hydraulic Disc

Wheels
Rims

DT Swiss 1501 HXC 30 Carbon, Tubeless ready

Tires

Front: Maxxis Assegai 29x2.5 DD 3C MaxxGrip / Rear: Maxxis Minion DHR II 29x2.4 DD 3C MaxxTerra

Electric Components
Motor

Avinox M2S -150Nm 1300W (Boost mode) / 130Nm 1300W

Battery

Avinox 800 Wh, 35,9V, IP56

Display

Avinox DP100, 2-inch full-color OLED touchscreen, 800 nits, 326 ppi

Charger

Avinox 12A Fast Charger

Rider Notes
Riders Also Viewed

First added April 11

Last updated June 1