Orbea Alma M20 2027
The Orbea Alma M20 2027 is a performance-focused cross-country hardtail with a carbon frame, designed for fast training rides, demanding tours and dynamic use on forest tracks and trails. Its RockShox SID SL Select fork, Shimano 12-speed drivetrain and wide OC cockpit create a capable setup for efficient climbing and controlled handling.
Carbon frame, RockShox SID SL and Shimano XT rear derailleur for ambitious cross-country riding.
With its direct and efficiency-oriented design, the Alma M20 is aimed at riders looking for a fast and precise XC mountain bike. Boost axles, internal cable routing and tubeless-ready wheels complete the modern hardtail package.
Features
Orbea Alma carbon frame
The carbon frame features a 12 x 148 mm Boost rear axle and internal cable routing. This combines a clean appearance with a stiff platform for direct power transfer and precise handling.
RockShox SID SL Select fork
The RockShox SID SL Select is equipped with DebonAir+, two-position RL damping and a 15 x 110 mm Boost thru-axle. It is designed for efficient cross-country performance and controlled handling on changing terrain.
OC Squidlock MP11 remote
The OC Squidlock MP11 controls the suspension and is also designed to operate a dropper post. However, no specific dropper seatpost is listed in the available specification.
Shimano XT and Deore 12-speed drivetrain
The Shimano XT M8250 SGS rear derailleur is paired with a Shimano Deore M6250 I-Spec EV shifter and a Shimano CS-M6200 10–51-tooth cassette. Its wide gear range supports both fast sections and steep climbs.
Shimano MT620 crankset
The Shimano MT620 crankset with a 32-tooth chainring works together with the Shimano M6100 chain to create a simple and dependable drivetrain for sporty XC riding.
Shimano Deore hydraulic disc brakes
Shimano Deore 6200 hydraulic disc brakes provide controllable stopping power and dependable braking performance on changing surfaces.
Tubeless-ready aluminium wheels
The aluminium wheels feature a 26 mm internal width, 28 spokes and a tubeless-ready design. With the appropriate components, they can be converted to a tubeless setup.
2.40-inch Maxxis Rekon Race tyres
The Maxxis Rekon Race tyres feature a 120 TPI casing, EXO protection and tubeless-ready construction. Their 2.40-inch width supports traction and control in cross-country use.
OC Mountain Performance cockpit
The OC Mountain Performance MP30 handlebar is 760 mm wide. It is paired with an OC Mountain Performance MP21 stem featuring a -6-degree angle.
Selle Italia Model A Greentech
The Selle Italia Model A Greentech saddle completes the performance-oriented specification of the Orbea Alma M20.
Available colours
The Orbea Alma M20 2027 is available in Caramel Carbon View – Leo Orange Gloss, Noctiluca Carbon View – Cobalt Blue Gloss and Golden White – Titan Gold Matt.
Geometry
| Measurement |
S |
M |
L |
XL |
| Seat tube length C–T | 390 mm | 410 mm | 455 mm | 495 mm |
| Top tube length | 564 mm | 594 mm | 620 mm | 648 mm |
| Head tube | 100 mm | 100 mm | 105 mm | 115 mm |
| Chainstay length | 425 mm | 425 mm | 425 mm | 425 mm |
| Bottom bracket drop | 65 mm | 65 mm | 65 mm | 65 mm |
| Bottom bracket height | 315 mm | 315 mm | 315 mm | 315 mm |
| Wheelbase | 1113 mm | 1143 mm | 1170 mm | 1190 mm |
| Head tube angle | 67° | 67° | 67° | 67° |
| Seat tube angle | 75.5° | 75.5° | 75.5° | 75.5° |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Standover height | 794 mm | 797 mm | 811.6 mm | 829.4 mm |
| Reach | 405 mm | 435 mm | 460 mm | 485 mm |
| Stack | 618.5 mm | 618.5 mm | 623.1 mm | 632.3 mm |
| Fork length | 520 mm | 520 mm | 520 mm | 520 mm |
| Trail | – | – | – | – |
Notes:
- Product image: Image similar, may show optional equipment.
- Bikebox delivery note: Due to ongoing supply chain shortages and delays, manufacturers or brands may replace individual components of the original specification with parts of equal or higher quality. In individual cases, the bicycle may differ from the images shown.
