Mode | KOOTU BERSERKER GRX600 |
Frame material | T800 grade carbon fiber frame |
Fork matrial | T800 grade carbon fiber fork(700C*100 ) |
Seatpost |
T800 grade carbon fiber 350mm
|
Handlebar | Gravel 480*31.8mm,40 degrees of flare |
Stem | Aluminum 31.8*28.6*100 |
Thru axle | Hollow type, front M12*122 , rear M12*142 |
Wheels | Aluminum,700c,30mm depth. |
Tires | Continental Terra ShieldWall (40-622) 700*40C |
Bottom bracket | GINEYEA BB51 |
Chain | KMCX11R |
Shifting levers | SHIMANO ST-RX600 |
Front derailleur |
SHIMANO FC-RX600 |
Rear derailleur |
SHIMANO FC-RX600 |
Crankset | FC-RX600, GRX.FOR REAR 11-SPEED,HOLLOWTECH 2,170MM,46-30t W/O BB |
Flywheel | SHIMANO 105 CS-R7000,11-SPEED,11-12-13-14-16-18-20-22-25-28-32T, |
Disc rotor | SM-RT70 SS 140MM.E/LOCK RING |
Pedal | SANYUN LP-658A |
Saddle | YBT,PU-leather |
Recommend size chart:
Size | cm | ft |
47cm | 145-165cm | 4'9''-5'5" |
51cm | 160-175cm | 5'3''-5'9'' |
54cm | 171-189cm | 5'7''-6'2'' |
For reference only, for specific size requirements, please check the frame size drawing for measurement before placing an order.
Geomety:
Shipping to
|
Average Delivery Time
|
Bikes Shipping Cost
|
---|---|---|
United States
|
6-12 business days
|
Free
|
Australia
|
7-15 business days
|
Free
|
Asia
|
6-12 business days
|
Free
|
Middle East
|
10-15 business days
|
Free
|
Canada
|
10-15 business days
|
Free
|
Mexico
|
10-15 business days
|
Free
|
Israel
|
6-10 business days
|
$200
|
India
|
6-12 business days
|
$150
|
Brazil
|
20-35 business days
|
$380
|
Europe
|
12-18 business days
|
Free
|
Shipping Information
- Once your order has been placed, we'll send you a confirmation email with your order number.
- When your order has been shipped, we'll send you an email with a tracking number and a link that you can track it online.
- No Tariff will be required to our customers on the Standard shipping methods.
Processing Time
After we received your order. It usually takes 2-3 business days for production, assembly, debug, packing, and sent out (Some new models may take 10-13 working days). Because we want to make sure the customer gets the bike 90% pre-assembled.
14-days Free replacement: contact customer service for missing and critically-damaged parts or other quality-related issues. Our customer service team will help to arrange the replacement.
Our policy lasts 14 days. If 14 days have gone by since delivery, unfortunately we can’t offer you a refund or exchange.
Cutting-Edge Gravel Bike Frames
Engineered for lightweight agility and uncompromising strength, it's your ticket to conquering diverse terrains and experiencing the thrill of gravel riding like never before.
UNLEASH THE TRAIL WITH PRECISION
Gravel bikes featuring a state-of-the-art carbon fiber frame. Engineered for performance and durability, these bikes redefine the limits of trail riding. The lightweight yet robust carbon construction ensures agile handling and maximum power transfer, allowing you to conquer any terrain with confidence.
Seamless Precision in Motion
Experience the epitome of sleek aesthetics and improved aerodynamics as you ride with our cutting-edge bicycle featuring seamlessly integrated cable routing, ensuring a smooth and stylish journey on every pedal stroke.
Reinforced bicycle frame
Conquer any terrain with our reinforced bicycle frame, engineered for durability and precision in every ride.
Carbon fiber parts
Experience unparalleled performance and lightweight agility with our Carbon Fiber Gravel Bikes, engineered for off-road enthusiasts seeking the perfect blend of speed, durability, and adventure-ready design.
Carbon Fiber frame & Seatpost
Elevate your ride with premium performance, feather-light, and unbeatable comfort in one sleek package.
Carbon fiber fork
Precision engineering for unparalleled control, lightweight agility, and a smoother journey on any terrain.
Shimano GRX600 Groupset for the Ultimate Cycling Experience!
Experience the pinnacle of cycling excellence with the Shimano GRX600 Groupset—seamless shifting, reliable braking, and cutting-edge technology come together to redefine your ride
SHIMANO ST-RX600
Elevate your mixed-terrain ride with the Shimano ST-RX600, featuring precise and responsive shifting, ergonomic gravel-inspired design for enhanced comfort, anti-slip brake lever for superior control on rough terrains, and the seamless light shifting operation found in top-tier road systems.
SHIMANO FD-RX810
Featuring lighter front shifting, ergonomic design, and innovative construction for precise adjustments. With wider tire clearance and versatile cable routing, it sets a new standard for front derailleur performance.
shimano rd-rx810
Elevate your ride with the Shimano RD-RX810 rear derailleur, offering quiet precision on mixed terrains. Seamlessly switch between surfaces using the ON/OFF chain tensioner switch, and enjoy compatibility with road cassettes up to 34T for ultimate versatility.
SHIMANO FC-RX600
Offering a perfect blend of weight and efficiency. Tailored gearing options and precise gear steps ensure an optimal pedaling rhythm. Available in 2x11-speed with a 46-30T chainring combination and 170mm crank arm lengths for versatile performance.
SHIMANO BR-RX400
With a low-profile Flat Mount design, the SHIMANO GRX BR-RX400 hydraulic disc brakes provide greater control for mixed terrain riding.
Comfortable Saddle
Experience unparalleled comfort on your journey with our innovative Comfortable Hollow Saddle, featuring a ergonomic design that ensures a blissful and enjoyable ride every time.
Unleash the thrill of off-road adventures with our 40C Gravel Tires
Compatible up to 45C tires, providing optimal grip, durability, and control for an unrivaled gravel riding experience