
Frame


Airtracks
27.5" Men's MTB Mountain Bike FUSION-X, Shimano 2x10-speed Deore RD-M4120 SGS RockShox Judy Air 100 mm
including VAT
- Height 155-165 cm
- Height 165-175 cm
- Height 175-185 cm
- Height 185-195 cm
27.5" Men's MTB Mountain Bike FUSION-X, Shimano 2x10-speed Deore RD-M4120 SGS RockShox Judy Air 100 mm
50cm
Holzhauser Str. 180, Gebäude 45
Airtracks Sport, Holzhauser Straße 180 Gebäude 45
vertrieb@airtracks.de
13509 Berlin
Germany

5 - 7 business days + phone AVIS
Free returns
0% financing with PayPal
30-day return policy
Bicycle shipping
🌍 Germany (Freight Shipping)
| Delivery Area | Shipping Cost | Delivery Time |
|---|---|---|
| Mainland | Free | 3–5 business days |
| Islands | €74.90 | 5–7 business days |
🌍 EU Shipping (Freight Shipping)
| Country | Shipping Cost | Delivery Time |
|---|---|---|
| Austria | €99.90 | 5–7 business days |
| Netherlands | €99.90 | 5–7 business days |
| Denmark | €99.90 | 5–7 business days |
| Belgium | €99.90 | 5–7 business days |
| Italy | €99.90 | 5–7 business days |
| France | €99.90 | 5–7 business days |
| Spain | €99.90 | 5–7 business days |
🔄 Returns (Free)
Easy Returns
You have the right to return your order within 30 days without giving any reason.
We cover the cost of the return.
If a bike does not meet your expectations, please contact us in advance via email or phone. We will provide instructions for the return and, if necessary, arrange for our transport service to pick it up.
📧 vertrieb@airtracks.de
📞 +49 30 21963732
🛠 Delivery & Assembly
- Bikes are delivered 98 % pre-assembled
- Only handlebar and pedals need to be attached
- Final assembly should be carried out by a qualified person
- Due to size, delivery is made via freight service
- Delivery to parcel lockers or post offices is not possible
Delivery Time
- Standard delivery: 3–5 business days
- Orders placed by 2 PM are packed on the same day
- The freight service picks up the bike the following business day
- You will receive an email notification with the exact delivery date
Customer Service
For questions about delivery status:
📧 vertrieb@airtracks.de
📞 +49 30 21963732
Bicycle shipping
🌍 Germany (Freight Shipping)
| Delivery Area | Shipping Cost | Delivery Time |
|---|---|---|
| Mainland | Free | 3–5 business days |
| Islands | €74.90 | 5–7 business days |
🌍 EU Shipping (Freight Shipping)
| Country | Shipping Cost | Delivery Time |
|---|---|---|
| Austria | €99.90 | 5–7 business days |
| Netherlands | €99.90 | 5–7 business days |
| Denmark | €99.90 | 5–7 business days |
| Belgium | €99.90 | 5–7 business days |
| Italy | €99.90 | 5–7 business days |
| France | €99.90 | 5–7 business days |
| Spain | €99.90 | 5–7 business days |
🔄 Returns (Free)
Easy Returns
You have the right to return your order within 30 days without giving any reason.
We cover the cost of the return.
If a bike does not meet your expectations, please contact us in advance via email or phone. We will provide instructions for the return and, if necessary, arrange for our transport service to pick it up.
📧 vertrieb@airtracks.de
📞 +49 30 21963732
🛠 Delivery & Assembly
- Bikes are delivered 98 % pre-assembled
- Only handlebar and pedals need to be attached
- Final assembly should be carried out by a qualified person
- Due to size, delivery is made via freight service
- Delivery to parcel lockers or post offices is not possible
Delivery Time
- Standard delivery: 3–5 business days
- Orders placed by 2 PM are packed on the same day
- The freight service picks up the bike the following business day
- You will receive an email notification with the exact delivery date
Customer Service
For questions about delivery status:
📧 vertrieb@airtracks.de
📞 +49 30 21963732
27.5" men's MTB mountain bike FUSION-X Shimano 2 x 10-speed DEORE RD-M4120 SGS ROCK SHOX JUDY AIR 100 mm
Sporty hardtail for trails, tours & off-road riding
The FUSION-X is a high-quality 27.5-inch men's mountain bike for ambitious riders who value performance, control and reliability. With modern Shimano Deore components, a high-quality air suspension fork and powerful disc brakes, this MTB is well equipped for challenging trails and long off-road rides.
Shimano Deore 2x10 drivetrain
The Shimano Deore RD-M4120-SGS drivetrain delivers precise, reliable gear changes in every riding situation. The 2x10 gearing offers a wide range of gears, making it ideal for steep climbs, fast descents and a variety of trail rides.
RockShox Judy Silver Air suspension fork
The high-quality RockShox Judy Silver Air suspension fork with 100 mm of travel provides excellent damping and optimal traction on uneven terrain. Its adjustable air suspension lets you tailor the fork to your weight and riding style.
CLARKS M2 hydraulic disc brakes
The hydraulic CLARKS M2 disc brakes provide powerful braking and precise modulation in all weather conditions. This means you stay fully in control, even on challenging trails and fast descents.
Lightweight & durable frame
The high-quality frame combines stability with low weight, delivering efficient power transfer and agile handling on technical trails.
27.5-inch wheels
The 27.5-inch wheels offer an ideal balance of agility, control and smooth rolling. This makes the FUSION-X perfect for narrow trails, quick direction changes and sporty off-road riding.
Designed for real mountain bike adventures
Whether tackling technical trails, going on long rides or riding sporty forest trails, the FUSION-X impresses with its high-quality components, modern ride feel and high reliability off-road.
Highlights
- 27.5-inch men’s mountain bike
- Shimano Deore 2x10 drivetrain
- Shimano RD-M4120-SGS rear derailleur
- RockShox Judy Silver Air suspension fork
- 100 mm travel
- CLARKS M2 hydraulic disc brakes
- Lightweight & sturdy frame
- Sporty trail geometry
- Ideal for trails & off-road
This bike is delivered 92% assembled. Final assembly of the handlebars, front wheel and pedals to make it ready to ride must be carried out by a qualified person.
| FRAME_MATERIAL | Aluminum 6061, internal cable routing |
| FORK | RockShox Judy TK, 100 mm travel, QR, 42 mm offset, preload, lock-out |
| HEADSET | Ahead, semi-integrated 1 1/8"–1.5" |
| CASSETTE | Shimano Deore CS-M4100-10, 11–46 teeth, 10-speed |
| CRANKSET | Shimano Deore FC-M4100, 36 teeth, 175 mm |
| REAR_DERAILLEUR | Shimano Deore RD-M4120-SGS, 10-speed |
| FRONT_DERAILLEUR | Shimano Deore FD-M4100, 2×10-speed |
| SHIFTERS | Shimano Deore SL-M5100, Rapidfire Plus |
| CHAIN | KMC X10 |
| BRAKE_LEVERS | Clarks M2 hydraulic disc brake |
| FRONT_BRAKE | Clarks M2 hydraulic disc brake, 6-bolt rotor 180 mm |
| REAR_BRAKE | Clarks M2 hydraulic disc brake, 6-bolt rotor 160 mm |
| RIMS | X11 disc profile, double wall, stainless steel eyelets |
| TIRES | Schwalbe Rapid Rob 27.5×2.25 |
| PEDALS | Marwi SP-610 alloy |
| HANDLEBAR_GRIPS | Velo VLG-1889D2, 128.5 mm |
| STEM | HL TDS-C507-8FOV, extension: 80 mm |
| HANDLEBAR | HL MTB-AL-320BTFOV, width: 680 mm |
| SADDLE | DDK D-2605, black/white |
| SEATPOST_CLAMP | Promax MX27, 35 mm |
| SEATPOST | Promax SP-2016, 31 |
| WEIGHT_KG | 14.3 kg |
| MAX_TOTAL_WEIGHT | 120 kg |
| FRAME SIZE: | 42 cm, | 46 cm, | 50 cm, | 54 cm |
|---|---|---|---|---|
| | Rider height (cm) : | Frame 42 cm = 155–165, | Frame 46 cm = 165–175, | Frame 50 cm = 175–185, | Frame 54 cm = 185–195 |
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