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Airtracks
MTB Hardtail Bicycle 27.5 inch Mountainbike MB.2725 Shimano 21 Gang Shimano Acera RD-M3020 SGS
including VAT
MTB Hardtail Bicycle 27.5 inch Mountainbike MB.2725 Shimano 21 Gang Shimano Acera RD-M3020 SGS
51 cm
Holzhauser Str. 180, Gebäude 45
Airtracks Sport, Holzhauser Straße 180 Gebäude 45
vertrieb@airtracks.de
13509 Berlin
Germany

Spedition: 3-5 Werktage mit Tel. AVIS
Kostenloser Versand & Retouren
0 % Finanzierung mit PayPal
30 Tage Rückgaberecht
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 INCH MTB HARDTAIL BICYCLE MOUNTAIN BIKE MB.2725 SHIMANO 21 GEAR ACERA RD-M3020 SGS
Riding down the mountain on a mountain bike and racing through tight curves on varied trails - if you are an adventurous mountain biker, the new Airtracks 27.5 inch mountain bike MB.2735 is just the thing for you.
The 68cm wide handlebar and the stable Ahead stem allow for easy handling on bumpy terrain. Since this is a hardtail, we cannot do without a suspension fork. Under the cockpit is the Suntour XCE28 with a suspension travel of 100mm. It is equipped with robust steel springs, which offer linear suspension behavior.
The 21-speed Shimano Acera gears give you a wide gear ratio. So that you can shift gears quickly and comfortably, you also get the RapidFire Plus shift levers from Shimano Acera. A must for every MTB - the disc brakes! To ensure that they grip well, the MB.2725 is equipped with hydraulic ones - the Shimano MT-200 with 160mm brake disc. For frequent riders, the disc brakes are the right choice, as the rim flanks are not clogged by braking. This saves you having to replace the wheels and, in addition to the brake pads, you only have to buy new brake discs. The disc brakes find their most important advantage in bad weather conditions, i.e. in rain and dirt - then they work better than conventional rim brakes.
The 27.5s are the new 26 inch MTBs! The 27.5" is a comfortable size for big and small mountain bikers and the perfect compromise in terms of stiffness and maneuverability.
This bike is delivered 98% assembled. Only the handlebars and pedals need to be attached. The final assembly ready for use must be carried out by a qualified person.
| RAHMENMATERIAL | ALUMINIUM |
| GABEL | SUNTOUR SF18-XCE28-DS, 100MM FEDERWEG |
| STEUERSATZ | AHEAD, SEMI-INTERGIRIERT 1 1/8" |
| KURBEL | SHIMANO TOURNEY FC-TY301, 42X34X24 ZÄHNE, 170MM |
| TRETLAGER | SHIMANO TOURNEY BB-UN100, 122,5MM, VIERKANT PATRONENLAGER |
| PEDALE | VP-536 |
| KETTE | KMC Z7, 1/2" X 3/32" |
| KASSETTE | SHIMANO MF-TZ500-7, 14-28 ZÄHNE |
| SCHALTWERK | ACERA RD-M360 SCHALTWERK SGS, 7-FACH |
| UMWERFER | SHIMANO TOURNEY FD-TY500-TSM63, TOP SWING, DUAL PULL |
| SCHALTHEBEL | SHIMANO ALTUS SL-M310, 3X7-FACH |
| BREMSHEBEL | SCHIMANO BR MT200 HYDRAULISCHE SCHEIBENBREMSE |
| BREMSE_VR | SCHIMANO BR MT200 HYDRAULISCHE SCHEIBENBREMSE 160MM BREMSSCHEIBE CENTERLOCK |
| BREMSE_HR | SCHIMANO BR MT200 HYDRAULISCHE SCHEIBENBREMSE 160MM BREMSSCHEIBE CENTERLOCK |
| FELGEN | HOHLKAMMER, 32 LÖCHER, ETRTO 584X19 |
| NABE_VR | JOY TECH D041, SCHNELLSPANNER, 6-LOCH |
| NABE_HR | JOY TECH D242, SCHNELLSPANNER, 6-LOCH |
| REIFEN | KENDA K1104A, 27,5X2.10" |
| SATTEL | GW-1168 |
| LENKERGRIFFE | VELO VLG311AD2, 130MM |
| VORBAU | ALUMINIUM, 80MM, 31,8MM, 7° |
| LENKER | ALUMINIUM, 680MM, Ø31,8MM |
| SATTELSTÜTZE | ALUMINIUM, 350MM, Ø31,6MM |
| GEWICHT_IN_KG | 14,70 KG |
| frame size 46 cm | height 170-180 cm |
| frame size 51 cm | height 180-190 cm |
![]() | ![]() |
| frame material | aluminum |
| Fork | Suntour SF18-XCE28-DS, 100mm travel |
| tax rate | Ahead, semi-integrated 1 1/8" |
| crank | Shimano Tourney FC-TY301, 42x34x24 teeth, 170mm |
| bottom bracket | Shimano Tourney BB-UN100, 122.5mm, square cartridge bearing |
| pedals | VP-536 |
| Chain | KMC Z7, 1/2" x 3/32" |
| cassette | Shimano MF-TZ500-7, 14-28 teeth |
| derailleur | ACERA RD-M360 rear derailleur SGS, 7-speed |
| derailleur | Shimano Tourney FD-TY500-TSM63, Top Swing, Dual Pull |
| gearshift | Shimano Altus SL-M310, 3x7-speed |
| brake lever | Schimano BR MT200 Hydraulic disc brake |
| brake VR | Schimano BR MT200 Hydraulic Disc Brake 160MM Brake Disc Centerlock |
| brake rear | Schimano BR MT200 Hydraulic Disc Brake 160MM Brake Disc Centerlock |
| rims | hollow chamber, 32 holes, ETRTO 584x19 |
| front hub | Joy Tech D041, quick release, 6-hole |
| rear hub | Joy Tech D242, quick release, 6-hole |
| Tires | Kenda K1104A, 27.5x2.10" |
| saddle | GW-1168 |
| handlebar grips | VELO VLG311AD2, 130mm |
| stem | Aluminum, 80mm, 31.8mm, 7° |
| handlebars | aluminum, 680mm, Ø31.8mm |
| seat post | aluminum, 350mm, Ø31.6mm |
| Weight in kg. (approx.) | 14.70 kg |
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