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KOOTU COK 6.0 Carbon Hardtail MTB 30 Speed

KOOTU COK 6.0 Carbon Hardtail MTB 30 Speed

Regular price $1,499.00
Regular price $1,699.00 Sale price $1,499.00
Sale Sold out
Tax included. Shipping calculated at checkout.

Size Chart

Shipping & Return

Shipping to
Average Delivery Time
Bikes Shipping Cost
United States
6-12 business days
7-15 business days
6-12 business days
Middle East
10-15 business days
10-15 business days
10-15 business days
6-10 business days
6-12 business days
20-35 business days
12-18 business days

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.

Contact Us


  • 2-Year Warranty
  • 14 Days Easy Return
  • Free Shipping

For serious mountain biking enthusiasts, the KOOTU COK 6.0 Carbon Hardtail MTB 30 Speed is the perfect choice. Its T800 carbon fiber frame provides exceptional durability and strength, while the Shimano Deore M6000 30-speed gear set ensures smooth shifting between speeds. The hydraulic disc brake provides reliable stopping power, while the high-rebound air fork ensures a smooth ride. The 27.5'' and 29'' tires provide excellent traction whether you're tackling trails or riding flat terrain.

  • T800 grade carbon fiber frame
  • High rebound air fork
  • Weight: 12.4kg (27.3lb)
  • SHIMANO M6100 30 Speed Transmission system
  • Hydraulic disc brake
  • 27.5/29 inch Continental tires
  • 90% assembled bicycle
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T800 Carbon Mtb Frame

T800 Carbon Mtb Frame

The T800 Carbon MTB Frame combines cutting-edge carbon technology with a lightweight design for optimal performance and agility on challenging terrains

High-end Carbon Fiber Material

High-end Carbon Fiber Material

Carbon fiber material offers unparalleled strength-to-weight ratio, ensuring lightweight durability for high-performance applications

Air Suspension Fork-KOOTU BIKE

Air Suspension Fork

The Air Suspension Fork provides a responsive, adjustable ride, ensuring optimal comfort and terrain adaptability for both casual and aggressive mountain biking

27.5''29'' tires

27.5''29'' tires

27.5''29'' tires strike a perfect balance between nimble handling and stable traction, delivering an enhanced riding experience on diverse terrains

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Technical Specifications


Shifter lever: SHIMANO Deore M6100
Front derailleur: SHIMANO Deore M6100
Rear derailleur: SHIMANO Deore M6100
Brakes: SHIMANO MT200

Bike body:

Frame: T800 carbon brazing (internal wiring frame)
Front fork: High rebound air pressure front fork XC-340BOOST
Headset: Headset bearing xhg1125
Handlebar: KT-MXF01 Aluminum Alloy
Stem: SM-A100-8
Grip: Fibre PO-GRIP-06
Seatpost: SM-7200
Cushion: KOOTU Ergonomic Cushion
Center axis: GY D01


Front Crankset: Prowheel 32T
Rear cassette: SHIMANO KCSM6100
Chain: KMC*12
Pedals: KOOTU aluminum alloy pedals


Rims: xinhaocheng DA-27.5/29 aluminum alloy
Tires: Continental 27.5/29 Racing King width 2.0
Hub: KOOTU Spline 120 Ring Bearing Hub 12S

Size $ Geometry


Starting from the needs of riders, we are committed to providing riders with "professional carbon bikes with cost performance".

Find Your Bike
  • Brand Story

    From German craftsmanship, 18 years of industrial manufacturing experience...

  • Free Shipping

    Kootu's mission is to make high-end carbon fiber bikes affordable for everyone

  • UCI Approved

    All road wheelsets are UCI Approved

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