
Frame

Airtracks
29" Women’s MTB Mountain Bike CAUSA SL1 21-Speed Shimano
including VAT
29" Women’s MTB Mountain Bike CAUSA SL1 21-Speed Shimano
40cm
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
29" Women's MTB Mountain Bike CAUSA SL1 Bicycle 21-speed Shimano
Sporty women's mountain bike for trail & leisure
The CAUSA SL1 is a versatile 29-inch women's mountain bike for riders seeking sporty performance, reliable technology, and high riding comfort. High-quality components and modern equipment make this hardtail the ideal companion for forest paths, gravel roads, and challenging tours.
Shimano 21-speed gear system
The Shimano 3x7 gear system with a total of 21 speeds offers a wide gear range for different route profiles. Precise and reliable gear changes ensure comfortable riding on climbs, fast descents, and long tours.
SUNTOUR XCE28 suspension fork
The SUNTOUR SF18-XCE28 suspension fork with 100 mm travel reliably absorbs bumps and improves traction and riding comfort off-road. This allows riders to maintain control even on demanding trails.
Hydraulic CLARKS M2 disc brakes
The hydraulic CLARKS M2 disc brakes with 180 mm front and 160 mm rear discs provide strong braking power and precise control in all weather conditions. Riders benefit from high safety on fast descents and unpaved paths.
Sturdy & lightweight frame
The high-quality frame combines high stability with sporty handling and ensures a secure riding experience on various terrains.
29-inch wheels
The large 29-inch wheels impress with excellent rollover capability, smooth running, and strong grip on trails and forest paths. This makes the mountain bike perfect for long off-road tours and sporty rides.
Designed for versatile adventures
Whether leisure tours, forest paths, or more challenging trails – the CAUSA SL1 combines comfort, control, and reliable MTB technology for versatile off-road fun.
Highlights
- 29-inch women's mountain bike
- Shimano 21-speed gear system
- SUNTOUR SF18-XCE28 suspension fork
- 100 mm suspension travel
- Hydraulic CLARKS M2 disc brakes
- 180/160 mm brake discs
- Lightweight & sturdy frame
- Sporty trail geometry
- Ideal for trail & leisure
This bike is delivered 92% pre-assembled. The final assembly of the handlebar, front wheel, and pedals must be carried out by a qualified person.
| FRAME_MATERIAL | ALUMINUM 6061, INTERNAL CABLE ROUTING |
| FORK | SUNTOUR SF18-XCE28-DS-29, BLACK MATT |
| HEADSET | AHEAD, SEMI-INTEGRATED 1 1/8"–1.5" |
| CASSETTE | SHIMANO ACS-HG200 |
| CRANKSET | SHIMANO FC-TY301, 3×42T, 170 MM |
| REAR_DERAILLEUR | SHIMANO RD-TY500 |
| FRONT_DERAILLEUR | SHIMANO FD-TY500 |
| SHIFTER | SHIMANO ALTUS SL-M315 |
| CHAIN | KMC Z7 |
| BRAKE_LEVER | 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, 32 HOLES, 19×622C |
| TIRES | KENDA K1104A, 27.5" |
| PEDALS | VP-536 |
| GRIPS | VELO VLG-311AD2, 130/130 MM |
| STEM | HL TDS-C507-8FOV, EXTENSION 80 MM |
| HANDLEBAR | HL MTB-AL-320BTFOV, WIDTH 680 MM |
| SADDLE | DDK D-2605 |
| SEATPOST_CLAMP | PROMAX MX27, 35 MM |
| SEATPOST | PROMAX SP-222, 31.6 × 350 MM |
| WEIGHT_KG_APPROX | 15.3 KG |
| MAX_SYSTEM_WEIGHT | 120 KG |
| Frame size 40 cm | Height 155-165 cm |
| Frame size 44 cm | Height 165-175 cm |
| Frame size 48 cm | Height 175-185 cm |
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