
MegamoReason Air
- Price
- €4,999 – €11,999
- Motor
- DJI Avinox M2S130 Nm (150 Nm Boost); 1,300 W peak
- Battery
- 800 WhAvinox, integrated
- Travel F / R
- 140 / 140 mm
- Wheels
- 29"
Overview
The Reason Air is the shorter-travel trail version of Megamo's Reason platform: 140 mm of rear travel, 140 mm forks and 29-inch wheels, in carbon (CRB) or aluminium (AL).
It keeps the Reason's DJI Avinox M2S motor (130 Nm, up to 150 Nm and 1,300 W in Boost mode), integrated 800 Wh battery, 2-inch Avinox OLED touchscreen and flip chip; the head angle is 64.5° / 64.3° (High / Low) and the bikes run Maxxis Dissector tyres.
- DJI Avinox M2S: 130 Nm, 150 Nm Boost
- Integrated 800 Wh battery
- 140 mm rear / 140 mm fork, 29-inch wheels
- Carbon or aluminium frame, flip chip
Megamo Reason Air builds






Reason Air builds compared
| Reason Air AL 07 | Reason Air CRB 07 | Reason Air AL 05 | Reason Air CRB 05 | Reason Air CRB 03 AXS | Reason Air CRB 00 | |
|---|---|---|---|---|---|---|
| Price | €4,999 | €5,999 | €5,999 | €6,399 | €8,499 | €11,999 |
| Frame | Alloy | Carbon | Alloy | Carbon | Carbon | Carbon |
| Fork | FOX 34 Float AWL, 140 mm Travel | FOX 34 Float AWL, 140 mm Travel | Fox 36 Float SL Performance, 140 mm Travel | Fox 36 Float SL Performance, 140 mm Travel | Fox 36 Float SL Factory, 140mm Travel | Fox 36 Float SL Factory, 140mm Travel |
| Shock | Fox Float Rhythm | Fox Float Rhythm | Fox Float Performance | Fox Float Performance | Fox Float Factory | Fox Float Factory |
| Derailleur | Shimano XT M8100 | Shimano XT M8100 | Sram 90 EAGLE T-TYPE | Sram 90 EAGLE T-TYPE | Sram S1000 EAGLE AXS T-TYPE | Sram XX EAGLE AXS T-TYPE |
| Brakes | Shimano Deore M6220 | Shimano Deore M6220 | Shimano XT M8220 | Shimano XT M8220 | Shimano XT M8220 | Shimano XTR M9220 Hydraulic Disc 4-Piston |
| Display | Avinox DP100 | Avinox DP100 | Avinox DP100 | Avinox DP100 | Avinox DP100 | Avinox DP100 |
Reason Air geometry
| Size | S | M | L | XL |
|---|---|---|---|---|
| ATop tube | 581 / 582 mm | 614 / 615 mm | 648 / 649 mm | 662 / 663 mm |
| BChainstay | 449 / 450 mm | 453 / 454 mm | 457 / 458 mm | 453 / 454 mm |
| CSeat tube | 400 mm | 420 mm | 455 mm | 460 mm |
| DHead tube | 100 mm | 120 mm | 140 mm | 150 mm |
| EReach | 453 / 451 mm | 481 / 479 mm | 511 / 509 mm | 523 / 521 mm |
| FStack | 608 / 610 mm | 626 / 628 mm | 644 / 646 mm | 653 / 655 mm |
| GBB drop | 33 / 36 mm | 33 / 36 mm | 33 / 36 mm | 33 / 36 mm |
| HBB height | 345 / 348 mm | 345 / 348 mm | 345 / 348 mm | 345 / 348 mm |
| IHead angle | 64.5° / 64.3° | 64.5° / 64.3° | 64.5° / 64.3° | 64.5° / 64.3° |
| JSeat angle | 78° / 77.8° | 78° / 77.8° | 78° / 77.8° | 78° / 77.8° |
| KWheelbase | 1223 / 1224 mm | 1264 / 1265 mm | 1307 / 1308 mm | 1319 / 1320 mm |
Where two values are given: High / Low flip-chip position. Source: Megamo.
Megamo Reason Air: FAQ
How much does the Megamo Reason Air cost?
€4,999 – €11,999 depending on the build (Reason Air AL 07 €4,999, Reason Air CRB 07 €5,999, Reason Air AL 05 €5,999, Reason Air CRB 05 €6,399, Reason Air CRB 03 AXS €8,499, Reason Air CRB 00 €11,999); RRP Spain (megamo.com, EN), VAT incl. Some colours €100 more..
How many Megamo Reason Air builds are there?
6: Reason Air AL 07, Reason Air CRB 07, Reason Air AL 05, Reason Air CRB 05, Reason Air CRB 03 AXS, Reason Air CRB 00. They share the frame platform and differ mainly in suspension, drivetrain, wheels and weight.
What motor and battery does the Megamo Reason Air use?
DJI Avinox M2S (130 Nm (150 Nm Boost); 1,300 W peak) with a 800 Wh battery (avinox, integrated).
How much travel does the Megamo Reason Air have?
140 mm fork and 140 mm rear travel on 29" wheels.



