
Frame



Airtracks
29" women's e-MTB VAYRON M 4.0 BOSCH PERFORMANCE LINE CX Smart System POWERTUBE 750 Wh 12-speed SHIMANO SLX RD-M7100-SGS Red
including VAT
- Height 165-175 cm
- Height 175-185 cm
- Height 185-195 cm
- Körpergröße 195-205 cm
29" women's e-MTB VAYRON M 4.0 BOSCH PERFORMANCE LINE CX Smart System POWERTUBE 750 Wh 12-speed SHIMANO SLX RD-M7100-SGS Red
45cm
Holzhauser Str. 180, Gebäude 45
Airtracks Sport, Holzhauser Straße 180 Gebäude 45
vertrieb@airtracks.de
13509 Berlin
Germany

5-7 business days + phone notice
Free Returns
0% PayPal installment payment
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
29" women's e-MTB VAYRON M 4.0 BOSCH PERFORMANCE LINE CX Smart System POWERTUBE 750 Wh 1 x 12-speed SHIMANO SLX RD-M7100
The VAYRON M 4.0 is a powerful 29" electric mountain bike for ambitious riders looking for maximum assistance and reliability on trails, gravel, and in everyday use. With the powerful Bosch Performance Line CX motor and the large 750 Wh PowerTube battery, you're well equipped for long tours and challenging climbs.
Powerful Bosch Performance
The Bosch Performance Line CX drive (Smart System) delivers up to 85 Nm of torque and provides dynamic, natural assistance - perfect for steep trails and long rides. The integrated 750 Wh battery offers an enormous range, while the Kiox 300 display with Mini Remote clearly shows all your important ride data.
Precise Shimano SLX 12-speed drivetrain
The high-quality Shimano SLX RD-M7100 1x12 drivetrain guarantees fast, precise gear changes - even under load. Combined with the robust Deore cassette, you have the right gear ratio for every climb.
Robust equipment for every terrain
The sturdy aluminum frame (JOVIAL Z11) in 29" ensures a smooth ride and control. The RST Blade Coil TNL-F suspension fork with 100 mm of travel reliably absorbs bumps and offers comfort and safety on challenging trails.
Reliable braking performance
Hydraulic Tektro disc brakes with 203 mm rotors provide powerful, easily modulated braking in all weather conditions.
Comfort & control
- Ergonomic Selle Royal saddle
- Wide 720 mm handlebars for optimal control
- Grippy Continental Ruban tires for versatile use
Key features at a glance
- Bosch Performance Line CX motor (25 km/h)
- Bosch PowerTube 750 Wh battery
- Bosch Kiox 300 display + Mini Remote
- Shimano SLX 1x12 drivetrain
- RST Blade Coil TNL-F suspension fork (100 mm)
- Tektro hydraulic disc brakes
- 29" wheels for stability & comfort
The VAYRON M 4.0 is a versatile e-hardtail for sporty riders who value performance, range and high-quality components. Whether on trails, tours or for everyday use, this e-MTB delivers in every situation.
This bike is delivered 98% assembled. Final assembly of the handlebars and pedals to make it ready to ride must be carried out by a qualified person.
| MOTOR | Bosch 'Performance Line CX' Gen. 4, BES3 Smart System |
| BATTERY | Bosch 'PowerTube 750', 750 Wh, BES3, horizontal Smart System |
| DISPLAY | Bosch 'Kiox 300', 4-level, remote control, walk assist |
| CHARGER | Bosch 4 A, BES3 |
| REMOTE | Bosch Mini Remote |
| FRAME | MTB 29” X 410 / 450 / 490 / 530 / 570 cm |
| SUSPENSION_FORK | RST Blade Coil TNL-F, 100 mm travel |
| HEADSET | Acros ZS56/28.6 / ZS56/40, 1 1/8" - 1.5" |
| CRANKSET | Miranda 'Classic', 165 mm, for Bosch Gen. 4, ISIS, black |
| PEDALS | VP VPE-506, black |
| CHAIN | Shimano CN-M6100 |
| GROUPSET | Shimano SLX, Deore 1x12 |
| REAR_DERAILLEUR | Shimano SLX RD-M7100-SGS, 12-speed |
| SHIFT_LEVER | Shimano SLX SL-M7100-R, 12-speed |
| CASSETTE | Shimano Deore CS-M6100-12 |
| RIMS | X18, 32 hole, disc brake |
| FRONT_HUB | Formula 'DC-511', 15 x 110 mm, 6-bolt, 32 hole, thru axle |
| REAR_HUB | Fastace DA210-CL, 12 x 148 mm, 6-bolt, 32 hole, thru axle |
| SPOKES | Stainless steel, black |
| TIRES | Continental Ruban 58-622 (29"), black |
| HANDLEBAR | Kalloy HB-RB11, 720 mm, rise 15 mm, 31.8 mm |
| STEM | PMG Level9 Team, 40 mm, 31.8 mm |
| GRIPS | SQlab Grip '70X' M, black |
| SADDLE | Selle Royal Vivo Athletic |
| SEATPOST | Kalloy SP-HD001, 31.6 x 350 mm |
| SEAT_CLAMP | Kalloy XC-68 QR, 34.9 mm |
| BRAKE_FRONT | Tektro HD-T390 hydraulic disc brake |
| BRAKE_REAR | Tektro HD-T390 hydraulic disc brake |
| ROTOR_FRONT | Tektro TR203-17, 203 mm |
| ROTOR_REAR | Tektro TR203-17, 203 mm |
| WEIGHT | 24.1 kg |
| TOTAL_WEIGHT | 130 kg |
| FRAME SIZE | 45 cm | 49 cm | 53 cm | 57 cm |
|---|---|---|---|---|
| Rider height cm | 165–175 | 175–185 | 185–195 | 195–205 |
|
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Bosch 2026

BOSCH E-trekking 2026
- NEW Bosch Motors Performance Line CX Gen 5 (120 Nm) and the new PX (90 Nm) for powerful and quiet support.
- NEW Bosch PowerTube Batteries 600 Wh, 750 Wh and 800 Wh for long ranges.

Comfortably through the city
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