Koova SR608 Road Bike Hub - 6 Pawls Straight Pull Design | China Suppliers and Factory for Quality Cycling Components
Product Parameters
| Field of application | Road Bike |
| Axle center material | A7075 |
| Shell material | A7075 |
| Freehub system | 6 Pawls 36 Teeth |
| Spokes interface | Straight pull |
| Brake interface | 6-Bolt |
| Drive Shells | HG/XDR |
| Colour | black/Silver gray/red/oem |
| Spokes Holes | F:18H/1:1;R:21H/1:2 |
| Bearing model | F : 6802-2RS * 2 PCS; R: 15267-2RS * 4PCS |
| Axle size | F: Ф9*100m;R: Ф10*130m |
| Weight(±5g) | F:99g;R:238g |
Product Description
SR608 bicycle hub adopts S series standard 6 pawls freehub structure, which is stable and durable. This hub is made of cold-forged aluminum, and the drive side adopts a large flange design, which makes the overall rigidity very high and can accurately capture every force point. The end cap uses a threaded design and is fixed on the axis. It has a strong integrated shape and great stability. The waterproof design of SR608 uses a labyrinth design, so it can be used normally even in bad road conditions. (Not recommended for long-term use in harsh environments)
Product Features
- Light weight, the total weight of a pair of hubs is only 340 grams.
- Quick-release bicycle hub allows users to quickly install the wheel set.
- Excellent axle design, the end cap and axle are integrated to give the hub overall good stability.
Note: This model can specify specifications, such as cassette, shaft type, color, etc. If you have any needs, please contact us for relevant information.
Frequently Asked Questions
Q Can I customize the packaging and icons?
Yes, you need to provide OEM and we will design it.
Q Can I get samples?
It can be provided. You need to pay a certain sample amount.
Q How well does your factory control quality?
We have a standard quality inspection system, and each process has special inspection tools for inspection.
Q What are the payment methods?
30% wire transfer deposit and 70% balance payment before shipment.
Q What is the total weight of the SR608 hub set?
The total weight of a pair of hubs is only 340 grams, with the front hub weighing approximately 99g and the rear hub weighing 238g.
Q Can the SR608 hub be used in wet or rainy conditions?
Yes, the SR608 features a labyrinth waterproof design that allows it to perform reliably in bad road conditions. However, it is not recommended for long-term use in harsh environments.




