Name: 28" Men's Gravel Bike STERRATO 9.0 UD Carbon Fork 1 x 11 Speed Shimano SHIMANO GRX RX810 1 x 11-speed
Brand: Airtracks
SKU: 01001257
Price: 1799.0 EUR
Availability: InStock

28" Men's Gravel Bike STERRATO 9.0 UD Carbon Fork 1 x 11 Speed Shimano SHIMANO GRX RX810 1 x 11-speed

Airtracks

28" Men's Gravel Bike STERRATO 9.0 UD Carbon Fork 1 x 11 Speed Shimano SHIMANO GRX RX810 1 x 11-speed

1.799,00 € 2.399,00 €

Spare 25%

including VAT

Sku: 01001257

Lowest price (last 30 days) 1.799,00 €

Only 2 left over

Frame:49cm

variant

Körpergrösse 152-165cm
Körpergrösse 162-177cm
Altura 175-188cm

Pick up from Holzhauser Str. 180, Gebäude 45 possible Usually ready in 2-4 days

Holzhauser Str. 180, Gebäude 45

Collection possible, usually ready in 2-4 days

Airtracks Sport, Holzhauser Straße 180 Gebäude 45
vertrieb@airtracks.de
13509 Berlin
Germany

+493021963732

5 - 7 business days + phone AVIS

Free returns

0% financing with PayPal

30-day return policy

🌍 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

🌍 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" men's gravel bike STERRATO 9.0, 11-speed bicycle, Shimano SHIMANO GRX RX810 1 x 11-speed

The STERRATO 9.0 is a high-quality 28-inch gravel bike for ambitious riders who want to enjoy maximum performance on asphalt and beyond paved roads. With thoughtful equipment, a robust frame, and modern gravel technology, this bike is the perfect companion for long rides, bikepacking, or sporty off-road adventures.

High-quality frame & comfort

The lightweight, triple-butted aluminum frame (6061) offers an optimal balance of strength and weight. Combined with the stiff UD carbon fork, the bike provides precise handling and excellent vibration damping - ideal for long distances on varied terrain.

Precise 1x11 Shimano GRX drivetrain

Equipped with the proven Shimano GRX RX810 gravel groupset, the STERRATO 9.0 delivers reliable and precise shifting performance. The 1x11 drivetrain with a 42-tooth chainring and an 11–42 cassette offers a wide gear range while remaining easy to use - perfect for steep climbs and fast sections.

Maximum control with hydraulic disc brakes

The hydraulic disc brakes provide powerful, finely modulated braking in all weather conditions. The combination of a 160 mm front rotor and a 140 mm rear rotor ensures safety and control, even off-road.

Gravel-ready equipment

The robust wheels with WTB rims and puncture-resistant Schwalbe G-One Allround tires (40 mm) offer optimal grip on gravel, forest trails, and asphalt. Tubeless-ready technology also provides comfort and puncture protection.

Thoughtful details for adventure

With internally routed cables, a dropper seatpost (100 mm travel), and an ergonomic drop bar, the STERRATO 9.0 is perfectly equipped for long rides and demanding routes.

Technical highlights

Frame: STERRATO aluminum 6061, triple-butted
Fork: UD carbon, tapered
Gearing: Shimano GRX RX810 / RX812, 1x11-speed
Cassette: 11–42 teeth
Brakes: Hydraulic disc brakes
Tires: Schwalbe G-One Allround, 40-622
Wheels: WTB STP i23 / Novatec
Seatpost: KS LEV CI Dropper (100 mm)
Weight: approx. 12.8 kg
Permissible total weight: 120 kg

Frame sizes:
S-47 cm • M- 49 cm • L-52 cm • XL-55 cm

This bicycle is delivered approximately 98% pre-assembled. Final assembly of the handlebars and pedals, as well as fine-tuning, should be carried out by a qualified person.

FRAME	STERRATO 7-S ALU, HUB SPACING: 12×142/100 THRU-AXLE, BOTTOM BRACKET: BSA, BRAKES: FLAT MOUNT 160/140, TIRE CLEARANCE UP TO 622/46, INTERNAL CABLE ROUTING
COLOR	BEIGE/BLACK
SIZE	28 INCH: S, M, L, XL
FORK	STERRATO, UD CARBON, TAPERED
HEADSET	COX IS42/28.6 \| IS52/40
CRANKSET	SHIMANO GRX RX600, 46/30T
SHIFT LEVERS	SHIMANO GRX RX600, 11-SPEED
FRONT DERAILLEUR	SHIMANO GRX RX810
REAR DERAILLEUR	SHIMANO GRX RX810, 11-SPEED
CASSETTE	SHIMANO CS-HG700, 11-SPEED, 11-34 TEETH
CHAIN	SHIMANO CN-HG601, 11-SPEED
HANDLEBAR	COX SPEED F16 L-440, DROP 124 MM, REACH 80 MM, 31.8 MM
STEM	COX SPEED, FORGED ALLOY, ±7°, 31.8 MM
HANDLEBAR TAPE	COX RHOMBO GEL, BLACK
BRAKES	SHIMANO GRX RX400, HYDRAULIC DISC BRAKES
BRAKE ROTORS	SHIMANO RT70 CL, FRONT 160 MM / REAR 140 MM
SEATPOST	COX FLIGHT, Ø31.6, BLACK
SEAT CLAMP	COX SPEED, FORGED ALLOY, SINGLE BOLT, 31.8 MM
WHEELSET	HAND-BUILT, WTB STP I23 / COX HUBS 12×100 / 12×142
TIRES	SCHWALBE G-ONE ALLROUND RACEGUARD, TL-EASY, 40-622
WEIGHT	13 KG

Recommended rider height for each frame size

FRAME SIZE:	S (470 mm),	M (490 mm),	L (520 mm),	XL (550 mm)
\| Rider height (cm) :	Frame S (470 mm) = 160–170,	Frame M (490 mm) = 168–178,	Frame L (520 mm) = 175–185,	Frame XL (550 mm) = 182–195

HOW TO FIND THE RIGHT SIZE

Frame size: Seat tube length from the center of the bottom bracket to the top edge.

Height: Measure without shoes and choose the frame size that fits your height.

Tip: If you’re between two sizes, choose the smaller frame for a sportier riding position, and the larger one for a more upright, relaxed position.

All lengths in mm, angles in degrees

FRAME SIZE:	S (470 mm),	M (490 mm),	L (520 mm),	XL (550 mm)
\| Seat tube (mm):	Frame S (470 mm) = 470,	Frame M (490 mm) = 490,	Frame L (520 mm) = 520,	Frame XL (550 mm) = 550
\| Top tube (mm):	Frame S (470 mm) = 545,	Frame M (490 mm) = 560,	Frame L (520 mm) = 575,	Frame XL (550 mm) = 590
\| Head tube (mm):	Frame S (470 mm) = 130,	Frame M (490 mm) = 150,	Frame L (520 mm) = 170,	Frame XL (550 mm) = 190
\| Seat angle (°):	Frame S (470 mm) = 75,	Frame M (490 mm) = 75,	Frame L (520 mm) = 74,	Frame XL (550 mm) = 74
\| Head angle (°):	Frame S (470 mm) = 69,5,	Frame M (490 mm) = 70,	Frame L (520 mm) = 70,5,	Frame XL (550 mm) = 71,5
\| Chainstay (mm):	Frame S (470 mm) = 425,	Frame M (490 mm) = 425,	Frame L (520 mm) = 425,	Frame XL (550 mm) = 425
\| Wheelbase (mm):	Frame S (470 mm) = 1040,	Frame M (490 mm) = 1052,	Frame L (520 mm) = 1055,	Frame XL (550 mm) = 1060,5
\| Reach (mm):	Frame S (470 mm) = 394,2,	Frame M (490 mm) = 403,7,	Frame L (520 mm) = 403,2,	Frame XL (550 mm) = 411,5
\| Stack (mm):	Frame S (470 mm) = 562,6,	Frame M (490 mm) = 583,4,	Frame L (520 mm) = 599,2,	Frame XL (550 mm) = 622,1
\| Bottom bracket drop (mm):	Frame S (470 mm) = -80,	Frame M (490 mm) = -80,	Frame L (520 mm) = -75,	Frame XL (550 mm) = -75

HOW TO READ THE GEOMETRY

Seat tube: From the center of the bottom bracket to the top of the seat tube - this is the frame size.

Top tube: Horizontal length from the seat tube to the head tube.

Chainstay: Distance from the bottom bracket to the rear wheel axle - shorter = more agile, longer = more stable.

Reach & Stack: Reach is the length, Stack is the height from the bottom bracket to the head tube - more Reach = more stretched out, more Stack = more upright.

Wheelbase: Distance between the two wheel axles - longer = more stable at speed.

Tip: You can find the frame size that fits your height in the Size Recommendation tab.

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