Gateshark GS-U-I11/8 IS42 1-1/8“ Integrated Threadless Headset for Racing BMX Bike Parts Stack Height 9.4mm,30mm Crown Race
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Specifications
- Brand Name
- NONE
- Origin
- Mainland China
- High-concerned chemical
- None
- Height
- 9.4mm
- Model Number
- GS-U-I11/8
- Weight
- 0.16
- Material
- steel
- Size
- 28.6mm
- Outside Diameter
- 41.8mm
- Type
- Bicycle Headset
- Bore Diamete
- 28.6mm
- Gateshark
- racing bmx
- Bicycle accessories
- stem cap
- Bike parts
- Top cap
- bmx parts
- headset cap
- Spacer ring
- bicycles parts
- headset spacer
- bike stem spacer
- headset bearing
- headset spacers
- Choice
- yes
- semi_Choice
- yes
Product Description
Pros & Cons
Pros
- Low stack height 9.4mm for responsive handling in racing BMX.
- Durable steel construction with precise 1-1/8" sizing.
- Includes essential parts like crown race, spacers, bearings.
- Lightweight at 0.16kg for performance bikes.
Cons
- Specific to 1-1/8" steerers; not universal.
- No detailed installation instructions.
- Brand none equivalent; check fit carefully.
- Limited to certain BMX/racing applications.
Common Questions
What material is the Gateshark GS-U-I11/8 Headset made of?
Steel material with 28.6mm bore diameter, 41.8mm outside diameter for bicycle headset.
What sizes for Gateshark Integrated Threadless Headset?
1-1/8” (IS42), stack height 9.4mm, 30mm crown race; weight 0.16kg.
Is the BMX Bike Headset compatible with racing bikes?
Yes, for racing BMX bikes; includes stem cap, top cap, spacers, bearings.
How to install Gateshark 1-1/8 Headset Parts?
Threadless integrated for bike forks; suitable for 28.6mm steerer tubes.
Shipping details for Gateshark Bike Headset Spacers?
From Mainland China; 7-20 days standard international shipping.
Product information last updated on March 30, 2026