The 4-pawl single-tooth engagement system provides stable power transmission and consistent engagement performance. The optimized structure ensures smooth operation and reliable durability for folding bikes and urban commuting applications.
Designed for compact folding bike wheel builds, the 6061-T6 aluminum shell and AL7075 components provide a lightweight yet durable structure. The optimized hub design delivers smooth rotation, reliable performance, and easy maintenance for everyday riding.
| # |
Type
|
Details
|
|---|---|---|
1 |
Hub Shell Material
|
AL6061-T6 aluminum alloy(100% Forging)
|
2 |
Axle Material
|
AL7075 aluminum alloy(100% Forging)
|
3 |
Freehub Body Material
|
AL7075 aluminum alloy(100% Forging)
|
4 |
Disc Brake Interface
|
Folding Bike J-Bend Hub
|
5 |
Hole Count
|
F-16H/18H/20H/24H;R-R16H/20H/24H/28H.
|
6 |
Hole Diameter
|
14G
|
7 |
Surface Color
|
Anodized Black
|
8 |
Freehub Body Color
|
Anodized Black
|
9 |
Bearing Configuration
|
S&S steel bearings (standard), ENDURO, CeramicSpeed
|
10 |
Hub Structure
|
4 pawls single-tooth
|
11 |
Freehub Body Standard
|
Shimano HG
|
12 |
Quick Release Included
|
QR001 Quick Disassembly
|
13 |
O.L.D.
|
F-9*74MM/R-10*130MM
|
14 |
Weight
|
304.4g±5g
|
Engineered with lightweight aluminum construction and compact hub spacing for efficient folding-bike wheel builds.
✓ High-Strength 7075 Aluminum Alloy Axle & Freehub Body
AL7075 axle and freehub body provide reliable stiffness, durability, and precise fit.
✓ 4-Pawl, Single-Tooth Engagement System
Delivers responsive engagement and smooth, consistent power transfer for everyday riding.
✓ Lightweight 304.4g Hub Set
Designed to reduce wheel weight while maintaining dependable performance for compact folding bikes.
✓ Folding-Bike QR Compatibility
Features 74mm front and 130mm rear spacing with the QR001 quick-release system and Shimano HG freehub compatibility.
✓ Flexible J-Bend Spoke Configurations
Front options include 16H, 18H, 20H, and 24H; rear options include 16H, 20H, 24H, and 28H with 14G spokes and S&S steel bearings.
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