Product Details
The Orbea Alma M20 represents the pure essence of mountain riding, just you and the trail in perfect connection. With Alma, performance becomes an obsession felt in body and soul, delivering a purer connection to the trail than any other bike. Feather-light and lightning-quick, this platform packs advanced technology to take riders further and faster while maintaining the simple joy that defines hardtail riding.
Built around the advanced Orbea Alma carbon frame weighing 1,080g (painted size medium without hardware), this construction combines optimized rear triangle design with Powerspine architecture for exceptional balance between minimal weight and optimal vibration absorption. The innovative X-Fader technology acts as a micro damper through shaped seat tube engineering, absorbing energy-sapping vibrations and impacts while maintaining explosive acceleration and razor-sharp handling. Thousands of kilometers of testing refined the perfect balance—just enough vertical flex to smooth the trail without compromising performance.
The flattened chainstay and seatstay shapes with special carbon layup increase vertical compliance for reduced fatigue, while resisting lateral flex for improved power transmission. The Powerspine structure handles the large majority of torsional and lateral loads, resisting flex and passing more watts to the rear wheel for addictive, instant acceleration. Clearance for 2.4" tires provides larger air volume and increased contact area for enhanced grip and smoother riding.
The no-compromise geometry features 67° head tube angle for controlled descents and generous wheelbase for improved stability, while 75.5° seat tube enhances pedaling dynamics on steep climbs. The shorter seat tube leaves more seatpost exposed for better absorption, and lower standover height provides space to move the bike during sprinting or cornering. The Fox 34 Float SL Performance fork with 110mm travel hits the sweet spot of bump absorption and low weight, featuring three-position hydraulic adjustment via Squidlock remote or fork crown dial.
The integrated carbon cockpit weighing 265g provides clean lines, lowest weight, and improved steering accuracy with direct internal cable routing through the SIC system and HS02 headset. The Squidlock remote puts dropper and suspension control just a thumb click away, integrating with Shimano or SRAM brake clamps. The MP10 dropper post offers 100mm of infinitely adjustable travel at just 419g, while Smart Clips allow full telescopic seatpost insertion with discreet bottle cage attachment.
Shimano XT Shadow Plus 12-speed drivetrain delivers reliable shifting designed for XC demands, while Oquo Mountain Performance MP28PRO wheels provide dependable performance. Perfect for riders seeking connected hardtail handling with less fatigue and performance made simple, Alma M20 reminds you when riding was pure connection.
Key Features
- Frame: Orbea Alma Carbon (1,080g) with X-Fader Technology and Powerspine Design
- Suspension: Fox 34 Float SL Performance Fork (110mm) with Three-Position Adjustment
- Drivetrain: Shimano XT Shadow Plus 12-Speed with Squidlock Remote Control
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Wheelset: Oquo Mountain Performance MP28PRO
| Specification | Detail |
|---|---|
| Frame | Orbea Alma Carbon, Boost 12x148, Internal cable routing |
| Fork | Fox 34 Float SL Performance 110, Grip, Remote Push to Lock, QR15x110 |
| Steerer Tube | Alloy 1-1/2", Black Oxidated Bearing |
| Crankset | Shimano XT M8120 34t |
| Shifters | Shimano XT M8100 I-Spec EV |
| Cassette | Shimano CS-M7100 10-51t 12-Speed |
| Rear Derailleur | Shimano XT M8100 SGS Shadow Plus |
| Chain | Shimano M7100 |
| Handlebar | OC Mountain Performance MP30, Width 760 |
| Stem | OC Mountain Performance MP21, -6º |
| Brakes | Shimano M6100 Hydraulic Disc |
| Wheels | Oquo Mountain Performance MP28PRO |
| Tyres | Pirelli Scorpion Sport XC H 2.40" 60TPI ProWall/TLR |
| Seatpost | OC Mountain Performance DP-MP10, 31.6mm, Dropper |
| Saddle | Prologo Akero RS steel rails |
| Grips | OC Lock On |
| Remote Lockout | OC Squidlock MP11, Suspension + Dropper |
| Size | S | M | L | XL |
|---|---|---|---|---|
| Seat Tube (C-T) | 390 | 410 | 455 | 495 |
| Top Tube (EFF) | 564 | 594 | 620 | 648 |
| Head Tube | 100 | 100 | 105 | 115 |
| Chainstay | 425 | 425 | 425 | 425 |
| BB Drop | 65 | 65 | 65 | 65 |
| BB Height | 315 | 315 | 315 | 315 |
| Wheelbase | 1113 | 1143 | 1170 | 1190 |
| Head Angle | 67° | 67° | 67° | 67° |
| Seat Angle | 75.5° | 75.5° | 75.5° | 75.5° |
| Rake | 44 | 44 | 44 | 44 |
| Standover | 794 | 797 | 811.6 | 829.4 |
| Reach | 405 | 435 | 460 | 485 |
| Stack | 618.5 | 618.5 | 623.1 | 632.3 |
| Fork Length | 520 | 520 | 520 | 520 |