Orbea Rallon 450 E10 Mountain Bike 2026 - Enduro Full Suspension MTB





The Orbea Rallon 450 E10 is a hard-hitting enduro bike, the Rallon 450 E10 is designed for fast descents and technical trails, combining long-travel suspension, adjustable geometry and a stable chassis for confident riding when things get steep and rough.
Key Features:
- OMR carbon frame, gravity geometry, adjustable setup, low centre of gravity
- Fox 38 Float Factory fork, 180mm travel
- Fox Float X Factory rear shock, 170mm travel
- Shimano SLX 1x12 drivetrain
- Shimano M6120 hydraulic disc brakes
- 29” wheels with Maxxis Minion 2.4” tyres
- Adjustable geometry and chainstay length options
- Available with 0% APR finance
The Orbea Rallon 450 E10 is built for riders who prioritise control and confidence on steep, technical terrain. Its OMR carbon frame is designed around a low centre of gravity, helping keep the bike planted through rough sections and high-speed descents while maintaining a composed feel when the trail gets challenging.
With a focus on gravity riding, the geometry is long, stable and adjustable. Orbea’s Attitude Adjust system allows you to fine-tune the bike’s setup to suit different trails or riding styles, giving you flexibility whether you're riding steep enduro stages or more varied terrain.
Suspension performance is a key part of the Rallon’s character. Up front, the Fox 38 Float Factory fork with 180mm travel delivers precise steering and strong support on bigger hits. At the rear, the Fox Float X Factory shock provides 170mm of travel, offering traction and control while maintaining efficiency where needed.
The Shimano SLX 12-speed drivetrain gives you a wide gear range for getting back to the top, with reliable shifting that stands up to tough riding conditions. Shimano M6120 four-piston hydraulic disc brakes offer consistent and powerful braking, helping you stay in control on steep descents.
Rolling on Race Face tubeless-ready wheels with Maxxis Minion tyres, the Rallon is set up for grip and durability across loose, rocky and technical terrain. A dropper post adds to the bike’s capability, allowing quick adjustments for changing trail conditions.
Overall, the Rallon 450 E10 is a capable and adaptable enduro bike designed for riders who want a confident, stable platform for tackling demanding trails, while still offering the adjustability to tailor the ride to their preferences.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Orbea Rallon OMR. 442mm or 450mm chainstay length. Concentric Boost 12x148 rear axle. Pure Gravity geometry. Attitude Adjust. ISCG05 |
| Fork | Fox 38 Float Factory 180, Grip X2, QR15x110, Kashima |
| Rear Shock | Fox Float X Factory Trunnion 2-Pos Evol LV Kashima custom tune 205x62.5mm |
| Headset | Alloy 1-1/2", Black Oxidated Bearing |
| Stem | OC Mountain Control MC11 Alu SL, 0º |
| Bars | OC Mountain Control MC30, Rise20, Width 800 |
| Front Brake | Shimano M6120 Hydraulic Disc |
| Rear Brake | Shimano M6120 Hydraulic Disc |
| Rear Mech | Shimano SLX M7100 SGS Shadow Plus |
| Shifters | Shimano SLX M7100 I-Spec EV |
| Speed | 12 |
| Rims | Race Face AR 30c Tubeless Ready |
| Front Hub | N/A |
| Front Tyre | Maxxis Minion 2.40" 120 TPI 3CT/DD/TR MaxxTerra |
| Rear Tyre | Maxxis Minion 2.40" 120 TPI 3CT/DD/TR MaxxTerra |
| Seat Post | OC Mountain Control MC22, 31.6mm, Dropper |
| Saddle | Fizik Terra Ridon X5 145mm |
| Chainset | Race Face Aeffect 32t |
| Chain | Shimano M6100 |
| Cassette | Shimano CS-M7100 10-51t 12-Speed |
Rallon Sizing
See the table below to find the right size Orbea Rallon.
|
Size |
S/M |
LG |
XL |
|
Height (Cm) |
160-175 |
170-185 |
180-198 |
|
Height (Inches) |
63.0” – 68”9 |
66.9” – 72.8” |
70.9” – 78.0” |
Read our bike size guide for more information on sizing.
Rallon Geometry
|
|
SM |
LG |
XL |
|
Seat Tube |
406 |
444 |
483 |
|
Top Tube |
583 |
611 |
644 |
|
Head Tube |
100 |
110 |
125 |
|
Chain Stay |
- |
435 |
- |
|
BB Height |
- |
343/336 |
- |
|
BB Drop |
- |
28/35 |
- |
|
Wheelbase |
1187 |
1217 |
1253 |
|
Head Angle |
- |
65.5/65 |
- |
|
Seat Angle |
- |
76 |
- |
|
Stand Over |
737 |
767 |
781 |
|
Reach |
430 |
455 |
485 |
|
Stack |
615 |
624 |
637 |
|
Fork Length |
- |
567.1 |
- |
|
Rake |
- |
44 |
- |
|
Crank |
170 |
170 |
170 |
|
Stem |
32 |
32 |
32 |
|
Handlebar |
800 |
800 |
800 |
Read our Mountain Bike Geometry Explained guide for more information on MTB geometry.
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Orbea Rallon 450 E10 Mountain Bike 2026 - Enduro Full Suspension MTB
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