
Frame














Airtracks
28 inch men Gravel Bike Whisper 9.0 Bicycle 1 x 11 gear Shimano Grx-600 RD-RX812
including VAT
- Height 170-185 cm
- Height 180-195 cm
28 inch men Gravel Bike Whisper 9.0 Bicycle 1 x 11 gear Shimano Grx-600 RD-RX812
56cm
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
28-inch men's Gravel Bike WHISPER 9.0 bicycle 1 x 11-speed Shimano GRX-600 RD-RX812
The men's 28-inch Gravel Bike WHISPER 9.0 is a high-quality and powerful option for demanding riders. With a precise Shimano 11-speed GRX-600 drivetrain, it offers a wide range of gears for different types of terrain.
The Shimano GRX-600 RD-RX812 drivetrain features SHADOW PLUS DESIGN, ensuring reliable and precise gear shifts. The 11-speed setup allows the rider to effortlessly switch between different speeds to adapt to varying riding conditions.
The Shimano GRX-600 hydraulic disc brakes with the SM-RT70 rotor (160mm) provide top-notch braking performance, which is especially beneficial on uneven or slippery surfaces. These brake systems ensure reliable deceleration and control even under demanding conditions.
The Schwalbe G-One Allround Race Guard tires (TL-Easy, 40-622) are designed for versatile terrain and offer excellent traction as well as puncture protection. This makes the bike suitable for a variety of surfaces, whether on the road, off-road, or on gravel paths.
The SELLE ROYAL MACH1 saddle contributes to riding comfort and is designed to ensure an ergonomic seating position even on longer rides. This high-quality saddle helps the rider maintain a comfortable seating position during extended tours.
Overall, the WHISPER 9.0 Gravel Bike combines high-quality Shimano components with durable tires and a comfortable saddle to offer a versatile riding experience for gravel biking enthusiasts. It is ideal for adventures on various terrains and ensures riders can perform optimally both on the road and off-road.
This bicycle is delivered 98% pre-assembled. Only the handlebar and pedals need to be fixed. The final assembly ready for riding must be carried out by a qualified person.
| RAHMEN | 6061 ALUMINIUM, DOUBLE BUTTED, INTERNE KABELFÜHRUNG |
| GABELMATERIAL | ALUMINIUM, TAPERED, FLAT MOUNT DISC |
| STEUERSATZ | FP-H869T, 1 1/8"-1.5" TAPERED 39.8MM, W/FP-HW20 |
| KASSETTE | SHIMANO, CS-M7000, SLX, 11-FACH |
| KURBELSATZ | SHIMANO FC RX-600 46-30 ZÄHNE, 170 MM, 11-FACH |
| PEDALE | SP-931S PP RESIN BODY WITH STEEL CAGE |
| TRETTLAGER | SHIMANO BB-RS500, BSA 68MM |
| SCHALTWERK | SHIMANO GRX-600, RD-RX812, SHADOW PLUS DESIGN, 11-FACH, DIRECT ATTACHMENT |
| SCHALTHEBEL | SHIMANO GRX-600, 11-FACH |
| KETTE | SHIMANO CN-HG601, 11-FACH |
| BREMSHEBEL | SHIMANO GRX-600, HYDRAULISCHE SCHEIBENBREMSE |
| BREMSE VR | SHIMANO GRX-600, HYDRAULISCHE SCHEIBENBREMSE ROTOR SM-RT70, S 160MM |
| BREMSE HR | SHIMANO GRX-600, HYDRAULISCHE SCHEIBENBREMSE ROTOR SM-RT70, S 160MM |
| FELGEN | MACH1, GRAVEL 19, 32H |
| REIFEN | SCHWALBE G-ONE ALLROUND RACE GUARD, TL-EASY, 40-622 |
| SATTEL | SELLE ROYAL MACH1 |
| SATTELSTÜTZE | KALLOY SP-DC1, 27.2X300MM |
| SATTELKLEMME | PROMAX MX-37AL, 31.8MM |
| LENKERBAND | SELLE ROYAL FIZIK BAR TAPE |
| VORBAU | AHEAD ALUMINIUM, 1 1/8", 90MM, 7° |
| LENKER | KALLOY HB-L001, ALLOY, RACING, BAR BORE 31.8, WIDTH 420MM, DROP: 125MM, REACH: 70MM, FLARE ANGLE: 6° |
| GEWICHT IN KG. (CA.) | 10,80 KG |
| ZULÄSSIGES GESAMTGEWICHT | 120KG |
| Frame size 52 cm | Height 170-185 cm |
| Frame size 56 cm | Height 180-195 cm |
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| Frame | 6061 Aluminum, Double Butted, Internal Cable Routing |
| Fork material | Aluminum, Tapered, Flat Mount Disc |
| Headset | FP-H869T, 1 1/8"-1.5" TAPERED 39.8mm, W/FP-HW20 |
| Cassette | Shimano, CS-M7000, SLX, 11-speed |
| Crankset | Shimano FC RX-600 46-30 teeth, 170 mm, 11-speed |
| Pedals | SP-931S PP RESIN BODY WITH STEEL CAGE |
| Bottom bracket | Shimano BB-RS500, BSA 68mm |
| Derailleur | Shimano GRX-600, RD-RX812, SHADOW PLUS DESIGN, 11-speed, DIRECT ATTACHMENT |
| Shift lever | Shimano GRX-600, 11-speed |
| Chain | Shimano CN-HG601, 11-speed |
| Brake lever | Shimano GRX-600 Hydraulic disc brake |
| Front brake | Shimano GRX-600, Hydraulic disc brake Rotor SM-RT70, S 160mm |
| Rear brake | Shimano GRX-600, Hydraulic disc brake Rotor SM-RT70, S 160mm |
| Rims | MACH1, GRAVEL 19, 32H, |
| Tires | Schwalbe G-One Allround Race Guard, TL-Easy, 40-622 |
| Saddle | SELLE ROYAL MACH1 |
| Seatpost | KALLOY SP-DC1, 27.2x300mm |
| Seat clamp | PROMAX MX-37AL, 31.8mm |
| Handlebar tape | SELLE ROYAL FIZIK BAR TAPE |
| Stem | Ahead Aluminum, 1 1/8", 90mm, 7° |
| Handlebar | KALLOY HB-L001, ALLOY, RACING, BAR BORE 31.8, WIDTH 420mm, DROP: 125xmm, REACH: 70mm, FLARE ANGLE: 6 deg |
| Weight in kg. (approx.) | 10.80 kg |
| Permissible total weight | 120kg |
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