Orbea MX 24 Team Disc

About the Orbea MX 24 Team Disc

Orbea's MX 24 Team Disc isn't a toy with knobblies. It's a proper hardtail scaled down for riders who've outgrown stabilisers but aren't ready for full-size kit, built around the same philosophy that shapes the brand's adult trail bikes: light, capable, and honest. The 2025 model carries forward the recipe that's made this one of the more thoughtful options in the 24-inch category - 6061 aluminium frame, hydraulic disc brakes, and components chosen for small hands rather than simply shrunk from adult spec sheets.

Where many kids' bikes feel like afterthoughts - heavy, vague, and fitted with brakes that need gorilla grip - the MX 24 Team Disc treats young riders as cyclists who deserve real performance. That means shorter brake levers adapted for smaller palms, a rigid aluminium fork that keeps weight down and steering direct, and an eight-speed Shimano Acera drivetrain with enough range to tackle proper climbs without spinning out on the flat. It's the sort of bike that gets passed down because it's built to last, not because it's too heavy to ride.

This is Orbea aiming squarely at families who want their kids to love riding, not tolerate it. The MX 24 Team Disc bridges the gap between beginner bikes and junior race machines, offering trail capability without the complexity or heft that turns a fun ride into a wrestling match.

Orbea MX 24 Team Disc geometry

Orbea doesn't publish granular geometry charts for the MX 24 Team Disc, but the frame's proportions are clearly trail-focused rather than XC-twitchy. The wheelbase is long enough to inspire confidence on descents and rough ground, while the shorter chainstays keep the back end playful and easy to loft over roots or kerbs. It's a balance that lets young riders feel stable without the bike feeling like a barge when they want to flick it around.

The cockpit sits the rider in a neutral, upright position - not stretched out like a racer, not bolt-upright like a shopper. That means good visibility, easy weight shifts, and enough room to move when the trail gets interesting. The 540 mm integrated bar is wide enough for leverage but not so broad that it catches on trees or feels unwieldy in tight turns. Combined with the rigid fork's direct steering, the geometry delivers predictable handling that builds confidence rather than demanding it.

Because the frame is designed around 24-inch wheels, the bottom bracket sits low enough to keep the centre of gravity planted without dragging pedals on moderate trail features. It's a setup that rewards commitment - lean into a berm and the bike holds its line; weight the front and it tracks cleanly through ruts. For riders aged roughly six to nine, or those in the 125 - 150 cm height range, the proportions feel natural rather than compromised.

Component choices & upgrades

The stock build on the MX 24 Team Disc is already well sorted for its intended audience. Shimano's Acera rear mech and SL-M315 shifter deliver reliable, intuitive gear changes, and the 11-40t cassette paired with a 32t chainring offers a sensible spread - low enough for steep climbs, tall enough to keep pedalling on gentle descents. The KMC X8 chain is durable and easy to maintain, which matters when you're teaching a young rider to look after their kit.

Clarks M2 hydraulic disc brakes are the real highlight. Shorter levers mean small hands can reach and modulate power without stretching, and the hydraulic actuation provides consistent bite in wet or dry conditions. It's a significant step up from the mechanical or V-brakes found on many kids' bikes, and it translates directly into confidence when the trail drops away or a dog appears round a blind corner.

The Kenda Booster tyres - 2.20 inches wide - offer decent volume for cushioning and grip, though they're not the most aggressive tread if your young rider is tackling proper mud or loose rock. Swapping to a stickier compound or more open tread pattern is an easy upgrade if their skills and terrain demand it. Similarly, the rigid aluminium fork keeps weight and maintenance low, but if they're riding genuinely rough trails regularly, a lightweight suspension fork could be considered down the line - though it'll add weight and complexity that may not be worth it yet.

The integrated aluminium cockpit is clean and functional, but if your rider grows quickly or prefers a different bar width, aftermarket options are straightforward. The 27.2 mm seatpost is a standard diameter, so swapping saddles or adding a dropper post (if they're ready for that level of control) is possible, though it's overkill for most riders at this stage. The beauty of the MX 24 Team Disc is that it doesn't need much fettling - it's ready to ride hard as it arrives.

Where the Orbea MX 24 Team Disc excels

This bike is outstanding at making trail riding accessible and fun for young riders who are ready to move beyond tame park paths. It's light enough that they can manoeuvre it confidently, stable enough that they won't feel sketchy on descents, and equipped well enough that the bike won't hold them back as their skills develop. If your weekends involve singletrack, bridleways, or forest trails with roots and rocks, the MX 24 Team Disc is built for exactly that.

It also does well as an all-rounder for kids who mix riding to school, weekend adventures, and the occasional pump track session. The hydraulic brakes and durable frame mean it'll handle varied use without constant fettling, and the internal cable routing keeps things tidy when it's leaned against a wall or tossed in the back of the car. The rigid fork and efficient drivetrain make it a capable climber, too - young riders won't be grinding to a halt on moderate ascents.

Where it's not ideal: this isn't a race bike, so if your rider is chasing podiums in youth XC events, lighter, more race-focused options exist. The rigid fork also means it's less forgiving on genuinely rough, technical terrain than a bike with suspension - though that's a deliberate trade-off for weight and simplicity. And while the Kenda Booster tyres are versatile, they're not the grippiest choice for wet roots or deep mud, so riders in particularly gnarly conditions might want a tyre swap sooner rather than later.

Orbea MX 24 Team Disc FAQs

What is the best 24-inch mountain bike for a child?
The best 24-inch mountain bike depends on your child's skill level, the terrain they'll ride, and your budget. The Orbea MX 24 Team Disc stands out for its lightweight aluminium frame, hydraulic disc brakes, and child-specific components that prioritise control and confidence. It's a strong choice for young riders ready to tackle proper trails without the weight or vague handling that plague many kids' bikes.

Is the Orbea MX 24 Team Disc a good bike for trails?
Yes, it's designed specifically for trail riding. The geometry is stable and playful, the hydraulic brakes provide reliable stopping power, and the 1x8 drivetrain offers enough range for climbs and descents. The rigid fork keeps weight low and steering direct, making it well suited to singletrack, bridleways, and forest trails with moderate technical features.

What age is the Orbea MX 24 Team Disc suitable for?
It's typically suited to children aged approximately six to nine years old, or those in the 125 - 150 cm height range. The best fit depends on your child's inseam and riding ability, so it's worth checking they can comfortably reach the ground and control the bike before committing.

How much does the Orbea MX 24 Team Disc weigh?
Orbea doesn't publish an exact weight for the MX 24 Team Disc, but the aluminium frame and rigid fork keep it noticeably lighter than many kids' bikes with suspension or heavier materials. That lightness translates directly into easier handling and more fun for young riders who are still building strength and coordination.

Can you put suspension on an Orbea MX 24 Team Disc?
The frame is designed around a rigid fork, but it's technically possible to fit a lightweight suspension fork if the axle-to-crown height is similar and the steerer tube diameter matches (1-1/8 inch). However, adding suspension will increase weight, complexity, and cost, and for most young riders the rigid fork's simplicity and direct steering are more beneficial at this stage.

What are the gear ratios on the Orbea MX 24 Team Disc?
The bike runs a 1x8 drivetrain with a 32-tooth chainring and an 11-40t cassette. That gives a low gear of roughly 0.8:1 for steep climbs and a high gear of around 2.9:1 for flat or gentle descents - a sensible range that lets young riders tackle varied terrain without spinning out or grinding to a halt.

Are hydraulic disc brakes necessary for a kids' bike?
Not strictly necessary, but they're a significant upgrade. Hydraulic discs provide consistent, powerful braking with less hand force required, which is crucial for smaller hands and developing grip strength. They also perform reliably in wet or muddy conditions, giving young riders the confidence to ride harder and brake later - skills that build competence and enjoyment.