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China Suppliers Factory Koova SS601 6-Claw Ratchet Bicycle Hub for 28/32/36H Mountain Bikes
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China Suppliers Factory Koova SS601 6-Claw Ratchet Bicycle Hub for 28/32/36H Mountain Bikes

The koova SS601 bike hub stands out as a premier model in the S series, specifically designed for mountain bike applications. Manufactured in China, this hub features an advanced 6-pawl, 36-tooth clutch system that ensures stable performance across various terrains. Our factory utilizes high-precision CNC machining techniques to guarantee meticulous production standards, resulting in minimal rotational friction and excellent lubrication. Notably, the SS601 bike hub is equipped with a labyrinth sealing system, providing superior dustproof and waterproof protection. As reliable suppliers, we are committed to delivering top-quality bike hubs that enhance your biking experience.

  • Product business scope agency distribution, wholesale
  • OEM/ODM Support
  • Sample Service Support
  • Field of Application Mountain Bike
  • Axle Center Material A7075
  • Shell Material A6061

Product Parameter
Field of application Mountain Bike
Axle center material A7075
Shell material A6061
Freehub system 6 Pawls 36 Teeth
Spokes interface Bend side pull 28/32/36
Brake interface 6-Bolt
Drive Shells HG/MS/XD
Colour black/Silver gray/red/oem
Bearing model F:17287-2RS * 2 PCS
R:6902-2RS * 4PCS
Axle size F:Ф9*100mm/Ф15*100mm
R:Ф10*135mm/Ф12*142mm
Weight (±5g) F:191g
R:310g
Product Description
As a hub for mountain bikes, koova SS601 adopts PCD58mm design. The advantage of this design is that the hub can withstand higher strength and adapt to more difficult tracks. This product adopts an indexing clutch system, which can make the number of engagements in each circle faster without changing the number of teeth of the ring gear, achieving a better pedaling effect. Koova SS601 bike hub can provide OEM/ODM services, and you can customize your own product services according to your needs.
Product Features
  • 6 pawl 36-tooth clutch pawl system with small bite angle, freehub will bite every 5 degrees.
  • Supports the selection of the number of spoke holes, you can choose 28/32/36 holes, or you can customize the special hole positions you need.
  • Solid Axle and quick release can be quickly switched, and the replacement can be completed by simply replacing the end cap.
Note: The brake interface of Koova SS601 bike hub is in 6-bolt form. If you need center lock, please contact us.
FAQ
Q:What are the customization details for OEM/ODM?
We support customization of color and cassette, and can also design for customers.
Q:Does it support sending samples?
Samples can be produced, but you need to pay the related costs of the samples.
Q:Can I visit the factory?
Yes. We welcome customers to make an appointment to visit the factory and learn about our production process and quality control system.
Q:What payment methods are supported?
Pay 30% deposit after confirming the order, and pay 70% balance before delivery of the goods.
Q:What is the engagement angle of the Koova SS601 clutch system?
It features a 6 pawl 36-tooth clutch pawl system with a small bite angle, meaning the freehub will bite every 5 degrees.
Q:How can the solid axle and quick release be switched?
They can be quickly switched, and the replacement can be completed by simply replacing the end cap.