ZTTO MTB Road Bicycle 8/9/10/11/12 Speed Cassette And Chain Sprocket K7 10v Current Silver Bike Freewheel Conponents
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Specifications
- Brand Name
- NONE
- High-concerned chemical
- None
- Origin
- Mainland China
- Material
- Steel
- Model Number
- Road MTB 8S-12S
- is_customized
- Yes
- Gear Teeth
- 11T-23T/25/28/30/32/34/36T
- Components
- Freewheel
- Freewheel Speed
- 11
- Choice
- yes
Product Description
ZTTO Road Bike Mountain Bike 8/9/10/11/12 Speed Cassette And Chain
Material:Steel
Compatibility:8-12 Speed road bike mountain bike HG system
Ratios: 11-23/25/28/30/32/34/36
nickle-plated surface, corrosion,high wear resistance and long service life
Pros & Cons
Pros
- Steel with nickel-plating for high wear resistance.
- Wide compatibility 8-12 speeds for road/MTB.
- Multiple ratios including 11-36T for versatility.
- Long service life, corrosion resistant.
Cons
- Steel heavier than alloy alternatives.
- Requires matching chain speed.
- Customized, check exact fit.
- No lockring included possibly.
Common Questions
What material and speeds for ZTTO Bicycle Cassette Freewheel?
Steel construction; compatible with 8/9/10/11/12 speed HG systems.
What gear ratios are available in this bike sprocket?
11T-23T/25/28/30/32/34/36T for road/MTB.
Is the ZTTO K7 10v cassette compatible with road and MTB bikes?
Yes, for 8-12 speed road bike mountain bike HG system.
How to install ZTTO MTB Road Bicycle Freewheel Components?
Standard freewheel installation; nickel-plated for corrosion resistance.
Shipping details for ZTTO chain sprocket from China?
Mainland China; quick 7-15 day international shipping.
Product information last updated on March 30, 2026